Reference to the penis of a non-virgin who is uncircumsized.
Also can be used as a reference to a normal penis which has come into contact with a dirty vagina.
"Michael has a rumpled fore skin after getting head from that dirty hoe"
"dudeMichael just got his foreskin rumpled by that nasty cunt"
Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.