This kind of person is the ace of aces and has no equal, they are powerful but hidden as nobody has seen his face but a benign duchess.
"I just got thrashed by a moist mosquito"
"are you a benign duchess because your sucking off moist mosquito"
"are you a benign duchess because your sucking off moist mosquito"
by lilBaconBoy619 November 13, 2017

A way to confirm that you are in agreement with a plan, or that you will be in attendance for an event.
"Everybody who wants to come to my birthday party, say Mosquito Butt!"
Q: "Wanna go get waffles?"
A: "Mosquito butt."
Q: "Wanna go get waffles?"
A: "Mosquito butt."
by Shimrath March 10, 2019

Mostquito Ringtone: Used to describe little children who play online games and have the annoying high pitched sound of a mosquito, causing your ears to bleed and give you a headsplitting migrane and causing you to have syphilis and AIDS at the same time.
Mosquito Ringtone: *HIGH PITCHED SOUND* OMG I GOT A KILL HEY HEY HEY I GOT A KILL I KILLED HIM!!! HE'S DEAD OMG HEY GUESS WHAT I JUST GOT KILLED ARE YOU KIDDING ME??? THIS GAME IS RETARDED OMG I CANT STOP TALKING ARE YOU DEAD YET?????"
by Anonomous1004846247924 November 23, 2009

a dance derived in Thunder Bay, Ontario that portrays a camper swatting away, and killing a pesky mosquito.
by IanR January 3, 2010

by GropeMyNethers July 28, 2017

Somebody who persistently sends many annoying and often unnecessary emails, often rehashing discussions that had previously ended.
Greg from Accounts sent me another email about that invoice that had already been paid - the guy's a real mosquito emailer.
by secretwombat September 30, 2019

by pseudonm5 June 19, 2017
