A sexual position in which a male lays on his stomach and the female straddles the males' butt and then slides her vagina lips up and down the inside of his buttcrack
Tina and Harry are into some weird stuff in bed. I heard they got caught credit carding the other night.
Ulzzang true definition is "best & "face" = best face in korean. They are basically people with above average looks, sometimes with the use of photoshop and haduri who post their pics online, some becoming internet celebrities.
"Hey, see that chick over there? She's pretty enough to be an ulzzang. :D"