To realize or catch on to something - usually something in the past which you should have figured out at the time but didn't; Scottish slang.
She was giving all kinds of hints that she was interested in me, but I just didn't cotton on until I got home.
by Sean-say November 14, 2007
Get the Cotton on mug.
southern/redneck slang : take kindly to, appreciate; usually used in the negative form, however
Redneck 1 : I didn't cotton to the way you looked at my daughter.

Redneck 2 : I don't rightly care, I love her whether she's my mom or not.
by Homey G. June 14, 2005
Get the cotton to mug.
want; accept; appreciate; to put up with; to take kindly to
We don't cotton to insert your favorite racial slur around these parts.
by safojdf May 30, 2010
Get the cotton mug.
come to some sort of realisation
the guy hasn't cottoned on to us stealing all his shit yet
by searchaboob April 22, 2010
Get the cottoned on mug.
Latin for bacon (see Natalie Tran's YouTube channel to understand)
"Now I suggest you turn off the steam on the iron and have it on cotton setting to cook the bacon, because we all know that cotton is Latin for bacon."
by natalietranlikesmariahcarey November 23, 2011
Get the cotton mug.
word used to describe a small piece of cotton used to draw-up your drug of choice into a syringe. this piece of cotton can be from a cigarette filter(already smoked, or not if you're lucky), from a Q-tip, or it can be pre-made and distributed at a needle exhange.
yo, i need to get some cotton to get off.
by g-ring March 27, 2007
Get the cotton mug.