The crusty residue left on the penis after ejaculation (penis - semen - cement). Typically this partially/completely covers the
peehole causing urine to
shoot off to the side upon the first attempt.
Pronunciation: pen-uh-si-ment (sounds like the first part of "
penicillin" and all of "cement")
Example:
Dude, how was your date with Bambi last night, and, where is the shower curtain?
Oh man, it was great! We did it four times and I must have passed out. Then, first thing this morning I go to take a piss, and, I'm standing right in front of the toilet and I
hit the shower curtain big time. So, I took it down and threw it in
the wash.
HAHAHA
Penisement strikes again!