Trannypants 

Term of endearment for a transexual or transgender individual. May also refer to wide legged sequin trousers.

Hey trannypants, fancy going on a day trip to London?

Trannypants by TheKaspersky July 5, 2011

transpants 

Pants designed for the female figure that add the illusion of an engorged penis upon sitting down.

I forgot why I never wear these pants until I sat down, now I remember they're transpants that make me look like I have a girl-boner.

transpants by MomFatale May 20, 2012

transpantshydration 

1.) The act of distantial pants orgasm, forcibly making one's pants wet from a distance through the use of arousing language, excellent linguistic mastery, or waterballoons.

2.)Jonas brothers makes teenage girls's pants wet

v. transpantshydrate (ed)(ing)
n. transpantshydration
adv. transpantshydratingly

- Alec underwent transpantshydration after watching a documentary on red-shouldered eagl hawks.

1.) When engaged in an internet conversation, Alec transpantshydrated (past tense) Justin by manipulating words in an explicitly arousing way.

2.)That kevin jonas character sure does know how to transpantshydrate me

3.) Thats so transpantshydratingly cool!

transpantshydration by Dr. Jones and Mr. Wuggles February 27, 2009

grannypants

the definition of uncool pants.
usually baggy and old, the kind you wear for comfort and not for looks.
mostly grey as a result of bad washing, usually stretched with age and often seriously lacking elastic.
pants that i would be devastated to be caught wearing in the throws of fondling.

'my god those are one hella grannypants she got hanging out there!'

grannypants by shmurgally <3 December 9, 2008

Tankypants 

Nickname for SOAD vocalist Serj Tankian

I love Serjy Tankypants!! ^___^

Tankypants by Serj's Pogo Stick May 18, 2006