by punk_in_hed August 12, 2006
 Get the positron collidermug.
Get the positron collidermug. Sex Move - Shoot cum into your own mouth, swoosh it around a little bit, then spit it into the girls mouth and fuck her
by jewbear0808 May 27, 2010
 Get the Pina Collidermug.
Get the Pina Collidermug. by TrufflePig June 27, 2012
 Get the Hadron Collidermug.
Get the Hadron Collidermug. An expression used when someone introduces a real life friend to their internet life, or on rare occasions, vice versa.
User 1:  Hey guys, this is my real life friend.  I got him to make an account.
User 2: WORLDS COLLIDE!!!
User 2: WORLDS COLLIDE!!!
by Sonic101 March 1, 2009
 Get the Worlds Collidemug.
Get the Worlds Collidemug. by LicenceHK April 23, 2023
 Get the Penis Collidermug.
Get the Penis Collidermug. So it's just a mixture of weed effects,
Different kinds of weed have different effects. I smoked two kinds so I'm feeling two different kinds of high
Different kinds of weed have different effects. I smoked two kinds so I'm feeling two different kinds of high
Fuck dude I forgot I had two different kinds of weed loaded into my different pieces and now I have colliding highs
by DerpQueen January 7, 2018
 Get the colliding highmug.
Get the colliding highmug. A theory which states that a man must keep his personal life (i.e. friends) separate from his relationship side (i.e. girlfriend). Should the two worlds come into contact with each other (by means of his girlfriend becoming friends with his friends), both worlds blow up.
"If Relationship George walks through that door, he will kill Independent George! A George divided against itself, cannot stand!" - George Costanza
by Elmer January 22, 2005
 Get the Worlds Collide Theorymug.
Get the Worlds Collide Theorymug.