Manalanche 

A large explosion of sorts, usually right after a long bout of celibacy; refers to a man

An avalanche in his pants or on you or in your mouth

James had a Manalanche after Rachel used her magic hands

Manalanche by AllForLove July 30, 2011

Manvalanche 

Half man, half avalanche.

Whoa! - Manvalanche, beware.

Manvalanche by Deadly Rob March 28, 2008

Mammalanche 

Freakishly HUGE breasts that are beyond what is normally considered large, generally sagging down to the lower abdomen.

"Man, did you see the tits on that bitch? I had to run to avoid being buried by a MAMMALANCHE!"

Mammalanche by Shane Ivory January 3, 2010

manglance 

when you look at a man in a nonhomosexual way and think he is fly.

I gave him an manglance and wanted his hair.

manglance by twinkle douche July 15, 2010

analanche 

Synonym for diarrhea.

Pedro: Man, did that chilli last night give you analanche too?
Man: What chilli?
Pedro: uh oh.....
Dog: Woof!

analanche by Alfredo D Dark January 3, 2014

Manlance 

Is used as another description for "penis".

Wow, your manlance is HUGE!

Manlance by sefi89 February 4, 2009

manvalanche 

masturbation over the open mouth of one's sleeping romantic partner.

My woman fell asleep early last night, leaving me frustrated and triggering a manvalanche.

manvalanche by maupin August 30, 2012