What is Cotton On?
1.
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.
See
Random Words:
1.
a joint. Marijuana rolled up in the form of a cigarette to be smoked.
I was outback smoking those funny cigarettes
See weed, blunt, jo..