søk opp hvilket som helst ord, som dirty sanchez:
 
1.
To get someone pregnant
Amanda got knocked up because Jimmy didn't use protection.
av startenhash 21. oktober 2003
 
2.
to get pregnant; an unplanned pregnancy, unwanted.
fuck yo! i just knocked up this bitch, now i gotta pay child support!
av master p 3. mars 2005
 
3.
To get a woman pregnant, perticually un-planned, un-wanted or in wedlock.
Ironicly, my radical femminest english teacher came in knocked up today.
av BigFishyBob 25. mars 2007
 
4.
to get someone pregnant, generally unplanned.
jack had sex with with me, unprotected and now i'm knocked up..
av smile.- 25. november 2008
 
5.
To impregnate a lady..
"Lucy got knocked-up by Jeff.."
av Leeeeeeena 7. september 2005
 
6.
1.When a man gets a women pregnant, usually not planned.
1st person:
Hey Jessica you look sad what wrong?
2 person: Well, I'm pregnant!
1st person: "oh shit girl you got knocked up."

av MariiJane 24. april 2009
 
7.
"Knocked up" is slang for "Impregnating"

Though it is generally used negatively, in certain "ghetto" settings, it is a compliment to tell a girl her boyfriend knocked you up. No one is sure why, but many believe it is a compliment for implying that said boyfriend is attractive/sexually potent.
"You're flyboy got me knocked up/impregnated me"
"Thanks, girl! He is a looker!"
av mj tragic 6. februar 2014