PSD

Post Show Disorder: A terrible ailment that affects every thespian, techie, and theatre member the weeks (and months) following closing night of the show. Symptoms include:
-incessant sobbing
-showing up for non-existant rehearsal
-using quotes from the show in conversation and crying
-eating and bawling in the fetal position
-and so on

We had such a great cast and crew, and I CRY EVERYDAY because I know the show's over. PSD has really hit me hard. SOBSOBSOB

by nutellacat December 08, 2011

PSD

acronym for post shower dump. this occurs when you have to take a shit directly after taking a shower.

"i had another PSD yesterday. talk about being counter-productive."

by JDIBS October 07, 2011

PSD

Nown acronym for Penile Supplementation Device Usually describes a vehicle driven by a male that has been so modified to ridiculousness that it most certainly makes up for what isn't between the driver's legs.

PSD's include jacked up trucks with more chrome than a Harley shop, gass guzzilng vehicles NO person living in a city needs, complete with truck balls hanging from the trailer hitch. Or a riced out 3 grand car that has had 40 grand spent on it to make it sound like someone's blender on the kitchen cabinet

by Littlehawke August 23, 2010

PSD

Particle Size Distribution: Image in layers

If you save the image in a psd file it will take less time to save it.

by Oliviaashley September 18, 2006

PSD

PSD or Post-Springfest Disorder is a common ailment that is native to Union College in Schenectady, Ny. It commonly affects college students and that one old cleaning lady. The symptoms are fatigue, headache, and massive hang overs after 24 consecutive hours of insane fun, moshing, and alcohol consumption.

Man this sucks, class starts back up tomorrow, and I have such a horrible headache. It must be a wicked case of PSD.

by his grace May 13, 2008

PSD

Otherwise known as "pyschosomatic diarrhea". It is brought on by eating an unsavory meal which is suspected to be made with a different type of meat than advertised by the restaurant. Your brain will automatically cause you to become ill rectally even though there is not likely anything wrong with the meal.

"Dude I have a wicked case of PSD, that chicken roti just tasted so weird...it must have been cat."

by Sgt Doom January 06, 2008

PSD

stands for "plasma security division" stop looking at other definitions you coward,it's a roblox group.

yeah,PSD's great,good waste of time really.

by Britpop Girl January 07, 2022