Having or soon to have a massive boner, woodie or hard-on so large you will brutally erupt all over yourself. CAUTION: the act of a trouser explosion may impose to scrotem bursting, trouser leakage and major skin sack reduction.
Guy 1: Did you have fun last night with ur girl?
Guy 2: Yea but i had a major trouser explosion.
Guy 1:What happened?
Guy 2:She grabbed my wang.
Guy 1:Awsome!
Guy 2 :Yea except for one thing my cock popped.
Guy 1:Nice.
Guy 2:Plus it was ur sister and she drowned in semen
Guy 1:Nice.
Guy 2: Yea but i had a major trouser explosion.
Guy 1:What happened?
Guy 2:She grabbed my wang.
Guy 1:Awsome!
Guy 2 :Yea except for one thing my cock popped.
Guy 1:Nice.
Guy 2:Plus it was ur sister and she drowned in semen
Guy 1:Nice.
by your worst n!ghtmare April 5, 2010
Get the Trouser Explosionmug. When you're sitting on the pot and you've got diarrhea and you blast a dukie SO hard that it explodes out of your butt, leaving your toilet in ruins, and you with a bloody ass.
by skank ass weasel May 1, 2003
Get the explosive diarrheamug. 1. When two or more people of the same gender participate in close relations in public
2. A sweet band
2. A sweet band
Sarah: Hey....let's go inside together alone
Julie: Okay sounds like a good idea!
Paul: WOW, Liza. Those two are making a homo explosion. Let's leave.
Julie: Okay sounds like a good idea!
Paul: WOW, Liza. Those two are making a homo explosion. Let's leave.
by mspoopydiaper June 18, 2010
Get the Homo Explosionmug. 1: "Dude, I'm like, totally, Orgasmically Explosive!"
2: "I think that's medically frowned upon."
1: "Oh well. You know it's awesome."
2: "I think that's medically frowned upon."
1: "Oh well. You know it's awesome."
by Enrique Duque January 19, 2009
Get the Orgasmically Explosivemug. by James Lowe June 4, 2004
Get the explosive flatulencemug. by Sassssy Sissy February 7, 2010
Get the Explosive Diarrheamug. A situation where your semi-mexican friend has bragged too much about 'nothing being to hot for me' and has to prove it one night when eating wings.
Tony V. ate some hot-wings so blistering that when the explosvie diarrhea consumed him at 2am he screamed from his anus bursting into flames.
by WonderMonkey September 29, 2003
Get the explosive diarrheamug.