Top Definition
Slang for anal sex, similar to 69 or 89.

The 3 represents a butt while the 4 represents the top vie of a man holding his penis towards the butt-hole.
I'm gonna let my boyfriend 34 me this thursday.
by someonelse March 25, 2005
"All the time" or "constantly."

It's derived from the term 24/7. 24/7 is actually a fraction, so we can calculate it in its repeating decimal form. 24/7=3.428571...

"3.4" is just used because it's much easier to type and say than the previously mentioned decimal equivalent.
Joe: OH NOES I GOTS TEH SHITZ!!!!111 I think im SICK AGAIN! =-o :-\
Phil: You're sick 3.4, you really need to go to the doctor... or go to bed at a normal time... OR stop eating fast food every day...
by no_one_2000 February 09, 2005
Anal sex, simalar to 69.
I wanna 34 that girl!
by Ben February 09, 2005
its ew.
Its the NEW ew.
<person one: I sneezed and now theres snot all over my screen!>
<person two: 34444444444!!>
<person three: 34??????>
<person1+2: it means ew, stupid n00b!>
by SAMMM! September 02, 2008
Slang for Marijuana, or being stoned.
I just got some sweet 34; wanna 34 tonight?; I'm so 34'd (stoned)
by SnowMango May 17, 2006
Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.