When you get an erection while you are walking, and startwalking like a zombie because of it.
mate i saw dis well fit bird last night and got a zombie leg walkin past her.
by besti76 May 15, 2007
1 more definition
A condition that occurs in the legs when too much time has been spent on an uncomfortable toilet seat. A restriction in blood flow causes the legs to numb causing temporary paralysis in the legs making it nearly impossible to walk.
Hey, check out rob coming out of the shitter yo, looks like he's got dat zombie leg! He's draggin his feet!
by nairb33 March 04, 2015