tìm từ bất kỳ, như là pretty face challenge:
 
1.
unf
Universal Noise of Fucking. See above definition for onomatopoeic use as a sound itself.
viết bởi Video Warrior Laserion 14 Tháng mười hai, 2002
 
2.
Unf
Common word used on Tumblr when seeing a hot person.
hot.
UNF
viết bởi hookerific 21 Tháng tám, 2011
 
3.
UNF
sexual. Accronym for "Universersal Noise for Fucking"
particularly heard during intercouse when the female moans but bites her lip to silence herself. "unf" heard as "uuuuhhhfff" or "ooooouuuhhhnnnnnfff"
"all that bitch could say was unf"
viết bởi -GT 15 Tháng hai, 2006
 
4.
unf
Universal noise of fucking. Also used to describe someone attractive.
Damn, Alex Gaskarth is so unf.
viết bởi wtfamisupposedtoputhere? 22 Tháng mười, 2011
 
5.
uNf
The noise that the Doom guy made when you tried to 'open' a wall like it was a door. uNF uNF
uNF uNF uNF uNF oh shit, this is a wall, not the door leading to the floating eyeball.
viết bởi dC//jANGEY 11 Tháng sáu, 2003
 
6.
unf
A term used to express sexual desire
Unf that guy is so HOT!
viết bởi Hella cool 10 Tháng tư, 2014
 
7.
Unf
Same as, "blown". Origin: The sound a guy makes when he cums.
"Unf, I have that paper due in two hours and I haven't even started."
viết bởi Awesomenesssss213 05 Tháng ba, 2012