Drop anchor in poo harbour
Heard in Wexford
To excrete a large tubular substance from ones body in a designated porcelin container.
Jasus lad I just dropped anchor in poo harbour, did even have to wipe after it, fell straight thru me like a hot dog in a wind tunnel
Good heavens old chap I have just deposited a most substantial motion in the water closet, requiring no ablutions afterward and sliding through quite effortlessly.