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1.
PCT
Used after steroid cycle to restore testosterone levels in body.
After my cycle of Dianabol, I will use Milk Thistle as a PCT.
by Jacob B. July 09, 2005
 
2.
PCT
Pacific Crest Trail. One of the three main long-distance hiking trails in the US; goes from Canada to Mexico along the Pacific Coast Ranges.
That hippy is going to hike the PCT.
by frick1 April 01, 2010
 
3.
PCT
Abbreviation for post-cycle therapy. Refers to a class of drugs and the administration regime employed to restore a user's natural hormone production after a "cycle" in the ergogenic use of anabolic steroids.
If you're going to go on a steroid cycle, you had better at least have a PCT planned out.
by zwordsmith June 29, 2013
 
4.
PCT
PCT: an acronym for professional cock tease.

A girl who "cock teases" a guy with no intention of pursuing anything with him.

Alternatively a man can be a PVT
Nathan: Bro, that girls been calling me non stop, and when i asked her out she said she wasn't interested

Keith: What a PCT!
by Nathanielazzi October 18, 2010
 
5.
PCT
PCT or Pashmak's comeback theorem is a unique sports betting strategy- in memory of the late Iranian feline Pashmak.
We rode a massive PCT streak and made loads of cash to spend on hookers and booze.
by Pashmak Goozberg March 08, 2010
 
6.
PCT
Pretentious Cunt/Tart
Paris looks down on non-vegans, she is a PCT.
by Harley Quinn Ivy December 22, 2010