This is when you finish masterbating or oral sex and the cum get all over ur bed sheets and clothes.
Dude! we accidently did a stainer all over my carpet!
by SICK BILLY December 26, 2005
Get the A Stainer mug.
To accidentally destroy any electronic devices just by making a physical contact with it.
Don't touch my new computer! You're gonna stainer it.
by Public Masturbater June 6, 2010
Get the Stainer mug.
An inept internet troll. Someone who is incompetently and over-confident in trolling.
Yeah, he said he was an elite troll, but he's just a stainer.
by Cfame March 31, 2013
Get the Stainer mug.
Derived from a person who sucks. They are just a stain on the map. A person who ruins a good time, is unwanted or sits on the the bridge with the rats.

can be used in various forms: Staining; that stain; those stainz; stainzilla
1-Look at that stainer over there
2- Naa he's with Jim too....
1- oh yea.. those stainz
by gunzoid November 28, 2006
Get the stainer mug.
People who would have been better off left as a stain in their parents underwear. Usually pertaining to inbred hicks, rednecks and low-income housing dwellers with the mental capacity of a worm or other invertebrates, etc...
i)"wtf is that stainer doing driving a tractor down the highway at rush hour?"

ii)"Look at the group of stainers drinking beer on their lawn, sitting on living room furniture"

iii)whore-"Hey cutie, care for a face mask"

mother-"Stay clear of the stainers Billy, not until you're 12"
by Word Burglar July 12, 2009
Get the Stainers mug.
A ink that kills panels or anything else it touches. takes a little to dry. goes well with a L marker. Holla at kiloe if you need some.
Yo, that fool rocks some bomb ass stainer.
by serch March 9, 2006
Get the stainer mug.
An abbreviation of the word wank stain used to describe gingers, nonces and gypsys.
“ OI STOP STEALING MY CARAVAN YOU STAINER

“GET OUT MY ROOM YOU STAINER “ Stainer wank stain

“*stalls car*What a stainer
by DnixXxMeMeS#4 December 17, 2017
Get the Stainer mug.