If some one is insanly annoying, usually you find cancerous people online, and they are usually betwen the age of 11-14. These are the people whom blow into their mike when they join a call. They exist in a loot of forms, some are just annoying, others just don’t know what humor is.
Dude that guy duckydxz what so fucking cancer, lets block him and never talk to him again, that cancerous mf
by Jullezzz79 September 24, 2020
Get the Cancermug. 
Jonny had cancer. When he was sent to the hospital for the he lost count time, the realized he was terminal. No stopping cancer at that stage. (Sigh) Goodbye, Jonny, you were nice
by Ultimateidk October 27, 2020
Get the Cancermug. A diesease caused when one of your cells goes rogue and starts valueing its life over yours. So they kill you in an attept of survival.
Cancer
by MrMrMemeyGuy August 21, 2017
Get the Cancermug. 
You are an amazing person that puts others before yourself. You are very encouraging and you don't give a fuck about what other people say 'bout you. You like yourself just the way your are!
If your a cancer, your a really lucky person
If you have a friend that's a cancer, you better keep that friend, 'cause they'll do some crazy shit for, just to make you happy
If you have a friend that's a cancer, you better keep that friend, 'cause they'll do some crazy shit for, just to make you happy
by I'm so bored December 2, 2019
Get the Cancermug.