[TOMT][MOVIE][1980s] Cheesy beach movie from the 80's I watched on Showtime or Cinemax with a bikini beach shop
All very vague details for the film but it would have been watched during the summer in the early to mid-eighties I think as I was most likely in single-digits for my age. And I think more likely Showtime but it's possible it could've been Cinemax.
For some reason a bunch of 80's dude-bro misfits have a shop on the beach, most likely California, and sell swim ware, sort stuff, and prolly skater gear.
Because it's the 80's there are lots of tit shots as well as light sexplotiation and fat shaming. One scene had the dudes installing a two-way mirror in the changing room to curb 'theft' but we know it's to perv on the women. And when the dude that wasn't sure goes to finally perv and check it's a fat woman putting on a bikini (hilarity ensues).
Near the end of the movie they host some sort of race along the beach with women in bikinis from their shop. However, there is a gotcha! The shops had lots of thread they used to make the bikinis because the shop used to be a supply shop for medical stuff, but the thread they used was disolving suture thread and the bikinis fall apart as the women are running on the beach. Of course that scene is in slo-mo.