You know, when your wiping "down there" and know matter how many times you wipe it comes up just like the first wipe, shity.
Toilet paper companys love it when Bob's smear factor is HIGH, he goes through a hole roll sometimes.
by craig john December 6, 2006

When you're trying to bang a girl with your mega huge soft-on which keeps sliding around the anal/vaginal region.
by Smearmaster November 27, 2009

When a female rubs an item on her snatch before giving it to someone or placing back in its original location. This is the female equivalent of dirty dick.
I knew a waitress from some restaurant that used to snatch smear customer's toast and pancakes before serving them if they were rude to her.
by Mattoland March 12, 2017

Syco ordered a smear campaign against the group when they realized that the band was planning to sign with another label.
by LarryIsLife.28 May 16, 2017

The residue left behind, after sitting one's ass on a toilet seat... It is usually composed of body sweat, pubic hairs or other body secretions.
by BeanTownBeanery September 8, 2013

by Yourbassplayer May 13, 2016

by Alex Dumpance June 29, 2009
