a strange small creature that hides in the shadows creeping on people then when they don't expect it he jumps out and yells "IT'S A TRAP!!!"
by 11 black magic 11 January 7, 2010
 Get the Janssenmug.
Get the Janssenmug. janssen is a piece of crap
by Lookatthisdood November 28, 2016
 Get the Janssenmug.
Get the Janssenmug. A small gremlin creature, typically found consuming peanut butter with milk. This creature has similar anatomy to that of a human, however it lacks both knees.
by NotAndersonDallaire February 14, 2022
 Get the Janssensmug.
Get the Janssensmug. by Adrian October 8, 2006
 Get the Famke Janssenmug.
Get the Famke Janssenmug. Famke Janssen is a Dutch actress who plays the gun loving sidekick to Alec Trevelyan (Sean Bean) in Goldeneye. Her character kills her victims by crushing them between her thighs.
by Dr Love October 12, 2003
 Get the famke janssenmug.
Get the famke janssenmug. A sexual act that requires a male to dip his balls in boiling honey and have a black bear attempt to give him a blow job
by Top Gun John Dingaling September 19, 2023
 Get the Beej Janssenmug.
Get the Beej Janssenmug. 