dong thong
a guy's thong
"yo man, you got some kinda underwear that'll cradle my dick?"
"sure thing, all you need is a dong thong! :D"
"sure thing, all you need is a dong thong! :D"
Dong Thong
An erection of such magnitude in which the undergarment is drawn into the crack of the buttocks resulting in a massive wedgie.
That tasty babe gave me a raging dong thong.