On the rag.
Watch out for Hillary, she's riding the cotton pony again.
by Scottwax April 26, 2003
3 more definitions
Damn bitch, why you so pissed off today, are you riding the cotton pony or some thing?
by Global Fuckin Smoke October 01, 2003
A maxi pad.
Maria can't come in the pool with us today, she's riding the cotton pony.
by the cheshire kat August 07, 2008
A ladies sanitary product
"I cant go swimming with you today, As I am riding the cotton-pony!".
by ChrisBling January 18, 2006