Bob says to Billy, "Yo Billy, i bought us a six pack for the game"... Billy replies "SHUNDIES in your UNDIES" - with the accent on shundies and big ending on the undies!!
by nat_bob December 11, 2011
Get the shundies in your undiesmug. 
Aka Gundam.
Something you should stop obsessing over because no matter what, they won't be able to rape you.
Since "gunnie" is too weird to be used (and believe me, gundam is serious shit), G"undie" is used. Undie as in: 1)Sexy underwear fetish 2)Un-die, because Mr. Wine-lover thinks he's dying in 2012 (what an uneducated bastard!) and he probably needs zombies to survive, or just simply wants to become pre-Messiah.
Something you should stop obsessing over because no matter what, they won't be able to rape you.
Since "gunnie" is too weird to be used (and believe me, gundam is serious shit), G"undie" is used. Undie as in: 1)Sexy underwear fetish 2)Un-die, because Mr. Wine-lover thinks he's dying in 2012 (what an uneducated bastard!) and he probably needs zombies to survive, or just simply wants to become pre-Messiah.
Me: Yo g"undie"!
Winey: say it one more time and I'm blocking you! >.<
Me: you know you love me, you know you care, I'll kill a gundie and you'll still be there! <3
Winey: say it one more time and I'm blocking you! >.<
Me: you know you love me, you know you care, I'll kill a gundie and you'll still be there! <3
by Lestrange DeVange September 17, 2011
Get the G"undie"mug. A slang used in UK and Australian gang life to describe under cover police officer/s or under cover police vehicles.
by 37Khuzz June 6, 2022
Get the Undiesmug. by Turo Fernandez September 26, 2018
Get the Trouble with my undies.mug. by LilBigJP December 8, 2019
Get the undying mindmug. by mazza tony February 5, 2019
Get the undiemug.