Top definition
1) Applied Science
2) A Piece of Shit
3) Advanced Placement Classes
1) Nerdy: "Aps is the application of knowledge from one or more natural scientific fields to solving practical problems"
ordinary guy: "oooh... shut the hell up fucking dorky!

2) "That porn website is really aps"

3) "Guess the school ur horny sister goes doesn't have aps, but you don't mind cuz she fucks the principal every day"
by Luciano McAllister January 17, 2008
Get the aps neck gaiter and mug.
Aug 7 Word of the Day
A person or people that purposefully causes chaos or mischief within a group for the sake of entertainment.
Yo! She just outed Brian and left. She's such a fucking chaos agent.
by Starquti September 05, 2020
Get the Chaos Agent neck gaiter and mug.
2
Female, usually quiet but known for her slutty behaviour. Will sleep with her close friend's boyfriend and not feel guilty whatsoever. Dresses like a whore and lacks ambition. To never be trusted around other people's boyfriends.
girl 1: look at Aps and Stacey's man
girl 2: OMG I thot her and Stacey were bestfriends
girl 1: Aps doesn't give a fuck she is a whore
by angry-stacey July 11, 2011
Get the Aps neck gaiter and mug.
3
1) Alabama Press Syndicate

2) A Piece of Sh*t
1) "APS is an independent news service providing content to print, radio and internet news outlets."

2) Modern media.
by Jean Mikeal July 17, 2008
Get a APS mug for your papa Manafort.
4
Acute Pussy Syndrome.

A tendency of a person in which they claim to be ready to do something, (i.e get with a girl,) and back out of the situation for no apparent reason.
A: Dude, Jimmy was with Theresa last night and she's been telling everyone she would fuck him in a second.
D: I know man, but he never takes up an opportunity like that, he's got APS.
by poolu April 03, 2009
Get the APS neck gaiter and mug.
5
1)noun Originally means Applied Science. In recent years, APS=A Piece of Shit.
"Damn, i have APS this term!"
by M.L. the Smart October 07, 2006
Get a APS mug for your daughter-in-law Sarah.
6
An Anonymous Porn Story Formally told with a large audience before getting stoned.
Guy one: Hey homie I got got the greens!

Guy 2: maaaan fuck that shit whip out the APS
by AMERICSAS December 01, 2019
Get a APS mug for your dog Yasemin.