Socks, e.g. Stimpy or Felix Stimpy or Sylvester, e.g. Seuss's hat-wearer Siamese or Burmese Scratching post user Seuss' hat-wearer Surefooted creature Siamese for one Sylvester of cartoons, e.g. Stevens who is now Yusuf Islam Sure-footed pet Scratching-post user Scratching post user Scratchy of cartoons, e.g. Stevens who sang "Peace Train" Serval, e.g. Stimpy, e.g. Shelter purchase, sometimes Subject of many a viral video Sphynx, e.g. Subject of many an internet meme Stealthy sort Sacred creature in ancient Egypt Subject of many a viral video Scratching post user Sphynx, e.g Scratching post user Surefooted creature Stevens who sang 'Peace Train' Scratchy of cartoons, e.g Scratching post user Siamese, for one Siamese, e.g See 53-Across String chaser Souvenir shop offering Starting-off place Something to drive off of Summer shirt Simple shirt Slogan holder, often Shirt to wear with shorts Starting point for a long drive? Summer shirt, for short Sports supporter Shape of a timeout signal Shorts top? Silkscreen target Shirt style Souvenir shop purchase Shirt that might say "I'm with stupid" Stylized Tesla logo Shape of a three-way intersection Shirt that might have a crew neck, informally Sports item often carried in a pocket Starting point for a hole Shirt that might have a slogan on it Simple top Second of a pair of letters swapped six times in this puzzle's theme entries Summer top Summer top Simple shirt Sold at show Suitability letter Strata holder Suitable letter? Spot for a first shot Site of the first stroke? Support at the links Sports supporter Stake in the grass? Small peg Something to drive off of Sports item with a concave head Summertime shirt Support for a golfer Shirt with a slogan, often Start of a giggle Simple shirt Small prop in the grass Short-sleeved shirt Shirt type Sometimes-wooden golf item Summer shirt Summer top Sort of square Square or shirt Strange gadget Sports peg Shirt type Split end? Spot for a first shot Strange prop? Something to drive off Something to drive off of Summer top Some long drives begin here Shirt to wear with shorts Stake in the grass Supporter stuck in the ground Small peg Start of a giggle Suitable letter? Simple top Stake in the grass? Shirt picturing a band, perhaps Souvenir shop buy Shirt picturing a band, maybe Shirt picturing a rock star, perhaps Shirt with a sports logo, often Silkscreened garment, perhaps Shirt depicting a rock star Shirt with a slogan Souvenir top Shirt type Stand on the field? Shirt opening Swing site Start of trouble? Start of some drives Start of a drive Simple top Start of a long drive? Souvenir shop buy Start of a long drive Summer shirt Shorts go-with Souvenir shop purchase Shirt style Shirt for a workout Shirt that might say 'I'm with stupid' Stylized Tesla logo Shape of a three-way intersection Shirt that might have a crew neck, informally Scratching post user See 76-Across Sno-__ Scratching post user Stealthy animal See 33-Across __ scan Socks, e.g Scratching post user Scratchy, in 'The Simpsons' See 33-Across __ scan Self-grooming creature Sofa-clawing pet Small feline Siamese, e.g Siamese, e.g Siamese perhaps approximately on time Siamese or Persian Scratching-post user Shelter adoptee Sylvester, for one Sloppy stack Stack Sloppy stack Stockpile. Stack. Stack Stack Slang for old, dilapidated car Stack Stack Stack messily Sloppy stack Sloppy pile Sloppy stack ... shoddy, unroofed pile Slew Slew Scots who fought Romans Some old Scots Some ancient Scots Some ancient Scots Soap operas seem so. "___ Summer": Beach Boys album Showing no sign of finishing, tip not so much Some spend lesson without finishing Some pretend lesson gets monotonous Some attend lessons -- too many to be counted Source of electricity Survivalist s machine Source of electricity Shirt with artwork, maybe Souvenir shop item Start of a golf hole Summer wear Symbol of perfection Spot to drive from Support at the links See 55-Down Simple shirt Start a hole, with "off" Start of a hole Souvenir shop top Simple top Something golfers often break Shirt prohibited at most golf courses, ironically Slogan site Sherlock Holmes cover-up? Shirt with a band's logo, maybe Summer top Support on the links? Site of "the Troubles" Short shirt Souvenir from a concert Shirt with a V-neck, perhaps Support for driving and kicking Side producing poor result Summertime shirt Subway Series souvenir Souvenir shirt Sports platform Starting point for a hole Sports item often carried in a pocket Shirt shape Shirt with a slogan Shirt that might have a slogan on it Simple top Spread, as rumors Shot or time preceder Site for some shots Small prop Stand with a concave head Show over Summer television fare Shorts go-with Say again Say again Show over Say over again Say again Shampooing step Simple shirt Souvenir with four holes Summer shirt Swinging place __ shot Simple shirt Say over from memory. Stick in the grass Say it again. Shape of some office desks Summer TV fare. Symbol in music. Shape of some car mats