Postcon 

To give your child a chair for Hanukkah.

I postconned my son last year, he got so depressed that his grades fell so low that he wasn't accepted into Harvard.

Postcon by I got a Chair December 23, 2008

Postcon 

A postcon is almost the exact opposite of something or someone. Often used to trick people about the true appearance of things.

Laura: Oh it’s tall, wide and very long
Dani: That’s a postcon, isn’t it?

Postcon by Annie_Bank April 18, 2019

Postcon Blues 

The depressed feeling you get after going to a convention and seeing friends. The afflicted usually desperately text or call everyone they know from the convention, spend ridiculous amounts of time on facebook and forums where they find their friends from the convention, and go over every memory hundreds of times.

Man, now that PortCon is over I have some major postcon blues.

I'm dreading the postcon blues feeling I'll have next week.

Postcon Blues by LosahLosah June 29, 2011

Poston Junior High 

If you thought tanacon was a shitshow then you obviously haven’t been to Poston Junior High. This school has drugs underage drinking AND mormons. The students here have a great faculty! This includes: that shark bitch ms. Hoe-ard, Gay ass motherfucker mr. raper, and fuckin mr. clean. More bithces have gotten pregnant here than in your uncles pre owned acura legend.

Tim: I went to Kino today that shit was fucked up
Moby: have you been to poston junior high

Poston Junior High by that_one_oot March 15, 2019

Postcoital Bliss 

That euphoric feeling directly after having an orgasm. After orgasm, both men and women release the chemicals oxytocin, prolactin, gamma amino butyric acid (GABA), and endorphins that work to tell the body and mind to relax after sex.

We were just laying there enjoying the postcoital bliss and he said "I love you". And I said, "just enjoy the afterglow and don't get all sappy".

Postcoital Bliss by Kate Charlton February 15, 2008

postcode envy 

Wishing to reside in a more established or elite area.

Too bad I live in Compton. I have postcode envy for 90210.

postcode envy by CherubChick November 29, 2013

postonme 

a cheesy knock-off of the fabulous urban dictionary wall. you can "schedule" your posts there for a whole hour, but be assured, no one will see it, because that site is dead as fuck...recently pwned by someone scheduling"suckiest. wall. EVER! for days on end.

that wall, postonme sux hard, the one at urban dictionary is much better.

postonme by da trick biatch May 4, 2006