YSOTBD
Acronym: Yeah sit on that big dick
Used as an exclamation when a super hot male walked past and your friend gets horny.
Example: *Hot guy walks past*
Friend A to Friend B: "YSOTBD! I'd totally fuck that guys ass!
Example: *Hot guy walks past*
Friend A to Friend B: "YSOTBD! I'd totally fuck that guys ass!