A rather scientific sounding word (especially when used when casually reffering to sex), when really it's all quite simple. One thing 'enters into' another thing.
by Jacs March 1, 2005
Penetration is the medical term for the penis entering into the vagina. It's a good way term for talking about sex if one wants to seem mature. Even if you're a dirty little pervert, you'll sound like sex is more than just an emotionless action caused by hormones if you call it 'penetration' rather than 'fucking around,' 'doing it,' etc.
Dude 1: Did you fucked your girlfriend last night?
Dude 2: Penetration occured and I depostited my semen inside of her vagina.
Dude 1: What the fuck? You're a frat boy, you don't talk like that.
Dude 2: I know, but I sure sound mature, don't I?
Dude 2: Penetration occured and I depostited my semen inside of her vagina.
Dude 1: What the fuck? You're a frat boy, you don't talk like that.
Dude 2: I know, but I sure sound mature, don't I?
by Tit For Twat January 27, 2007
by Anonymous June 4, 2003
1. A word used to describe sex situation .
As in very deep into her.
2. Go through something. As in getting shot through.
As in very deep into her.
2. Go through something. As in getting shot through.
1. He is so good! He is a penetration master!
2. These bullets are .44 , thus it can penetrate a wall. Be careful with them.
2. These bullets are .44 , thus it can penetrate a wall. Be careful with them.
by Jesus with a Shotgun May 13, 2018
by i_r_sexy January 15, 2005
The entering of one object into another, usually through some sort of semi-permeable membrane/skin/defense/covering.
See also:
1. Sexual penetration
2. Warfare penetration
3. Market penetration
4. Basketball penetration
5. Magical penetration
See also:
1. Sexual penetration
2. Warfare penetration
3. Market penetration
4. Basketball penetration
5. Magical penetration
The addict will sometimes penetrate his arm with a syringe to inject drugs directly into his blood stream. This method of delivery is said to produce a more efficient high.
by Erinski Easy December 11, 2008
The entering of some object into a females vagina or anus. or a mans anus. generaly considered to be a good thing.
by Penetration Man! October 10, 2006