Fat / chubby "lady parts." Found only on women of a larger scale, the flamps would be fat and saggy skin found on both the left and right sides of said lady parts (not to be confused with a 'gunt,' which is located above.) This can also be referred to as fat and stretched out "vagina lips."
"That girl's flamps were SO in the way while I was bangin' her, I had to hold them open so as to see what I was aimin at!"
by C00t3R. July 12, 2013