by GooseNugget01 December 20, 2020
Get the Pre-TSDmug. 
AP Traumatic-Stress Disorder; Something that most(maybe all) students experience after taking a really difficult AP course when they encounter material related to that AP course.
{In an AP Biology class}
Person A: After taking AP Chemistry, I get traumatic flashbacks to it whenever I hear or see significant figures. I failed the AP Exam because of them.
Person B: Dude, that is some bad AP TSD, except for me, it's whenever someone mentions derivatives
AP Biology Teacher: Don't forget to account for significant figures when calculating the water potential!
Person A: (Hello darkness my old friend...)
Person A: After taking AP Chemistry, I get traumatic flashbacks to it whenever I hear or see significant figures. I failed the AP Exam because of them.
Person B: Dude, that is some bad AP TSD, except for me, it's whenever someone mentions derivatives
AP Biology Teacher: Don't forget to account for significant figures when calculating the water potential!
Person A: (Hello darkness my old friend...)
by ŌkamiChibi October 15, 2017
Get the AP TSDmug. 
The act of taking such a horrible shit that it scars you for years and possibly even for life. Not uncommon to experience this after enduring Toilet Sodomy (See Toilet Sodomy).
Mike: Bro I have been experiencing some awful POO-TSD lately. The dump I took last week felt like I shit out my large intestine.
Stoney: Bro you’re disgusting...
Stoney: Bro you’re disgusting...
by Stoney69 January 12, 2019
Get the POO-TSDmug. 
by JTcodes September 16, 2021
Get the tsdmug.