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Though some might mistake this as a bullshit term the Army uses for exercise, it really means "Pain Train" and is synonomous for sodomizing girls/guys.
After John came back from the party, he announced "I just gave that bitch some PT ."
by HighClass March 27, 2007
Physical Training
Every morning at 5:30 we have to do PT.
by emsox January 31, 2004
A military abbreviation for physical training, which can be anything from a series of push-ups, jumping jacks, sit-ups, running, etc that is usually done in formation or with a group of other military personnell
"Our squad does PT right before revellie"
by Cory June 24, 2004
An abbreviation for Phantasy Tour, a message board created by and maintained by dirty Phish fans. There are other subsections in PT, such as Phantasy Bisco, Phantasy moe., etc.. But Phantasy Phish is the only one that really matters. It's addictive, pointless, and immature...but is one of the highest frequented free message boards on the web.
"I spent nearly 4 hours on PT this morning."
Did you hear the new Trey rumor from PT yesterday?"
by Anonymous465 May 25, 2005
Physical training
I will P.T. you all until you fucking die.
by Lachnummer April 10, 2009
Phantasy Tour. Comes from the message board Phantasytour.com.
I got into a fight on PT-Phish today with another PTer (one who posts on PT).

PT OWNZ YER FACE!!!!!!!!!!!
by PhantasyTour May 25, 2005
abbreviation for Pooping Time. Its like putting in OT at work, but pooping while at work. Hence, Pooping Time.
"Hey, you still on break?"

"Yeah, about to put in some PT."
by JerseyJackie February 09, 2010
PT = Physical Therapy
I had to do pt after I was hit by a goat-roping, son-of-a-bitch, drunk driver from TUCSON.
by BOBBBBBIE April 03, 2007