to move someone out of a hot zone...especially an international relief/foreign aid worker who has flipped his or her lid..(term mentioned in NYTimes magazine)
gotta psycho-vac them now...dyhedration and starvin children got them buggin...
by Ian - Humphrey Wilder - C June 27, 2003
Get the psycho-vac mug.
Sexual Act Only Capable of Being Preformed by the Talented:

A male or female human, and/or animal forms a tight seal over the anus of his or her sexual partner (usually with the lips of the mouth--though the differing biological attributes of species may change this slightly, e.g. elephants may use their trunks) and attempts to suck all accessible fecal matter from the consenting colon into the mouth.
Due to the high volume of pressure, any gaps in the seal tend to produce a sound which in addition to the act is similar to that of a ShopVac.
To aid in the facilitation of procuring large amounts of feces enemas may be preformed on the partner's anus prior to start.
Opinions differ on the proper disposal of said excrement after the process is complete. Some enthusiasts simply ingest though this is not encouraged due to increased health risks. Others attempt to force it back into their partner with mixed results depending on the consistency. Still others get more creative, painting their partners, putting it in or around their own anus, mixing it with various other substances. or vomiting uncontrollably.
Many of these fetishists are also very particular about what food they consume before the event. Very popular is performing this act while in the midst of a regimented colon cleanse.
Keanu Reeves: Man, Tom Cruise gave me a hellva Shop Vac last night.

Stephen Hawking: I.bet.that.was.great.I.once.gave.a.Shop.Vac.to.Muhammad Ali.those.were.the.days.

Reeves: It couldn't have been as good as this though, I mean he sucked like a champ, it was loud as hell and then he vommed fucking eveywhere, and we played in that huge pool of his puke and my poo all evening, wrestling, porking, kissing, loving *sigh*

Hawking: ha.ha.ha.ha.ha.i.knew.he.was.a.fag
by Lovin' Poo May 26, 2010
Get the Shop Vac mug.
The mouth of a female
Aka: cum vacuum
Guy 1: I dont want my ejaculate matter to go to waste. What do I do?
Guy 2: Don't you have a girlfriend?
Guy 1: Oh yeah. I could use her vac-cum to get rid of it.
by undercover_Arab February 23, 2011
Get the Vac-cum mug.
Pronounced "vacked" up.

Vacced up is defined as: fully Covid-19 vaccinated; got both doses of the Moderna or Pfizer-BioN vaccines; got the Johnson & Johnson (J&J) shot; four weeks after getting full doses of one the vaccines
"Vacced up"

My squad is all "vacced up" and ready to go eat out in a sit down restaurant.
I am all vacced up; this mask is going in the trash can.
by DarkNeck May 11, 2021
Get the vacced up mug.
much like Jet Lag, it is the tired, exhausted state after a long road trip or great vacation.
"Rick, you look like shit. Sup?"
"Man, went to Cancun for a week and partied 24/7. Now I have bad Vac Lag."
by Sylavendara March 15, 2010
Get the Vac Lag mug.
That smell during or after vacuuming.
Guy 1: Did you just vacuum?

Guy 2: Yeah, I got some bad vac smell.

Guy 1: I can tell.
by SuperBro October 19, 2013
Get the Vac smell mug.
This vaccine cane out in a year mang side effects like memory loss people have gotten serolious symptoms of covid after taking it so yeaaaaaah death (covid vac)
by No biden March 23, 2021
Get the Covid vac mug.