a secret message between friends where someone says 'horse' and the other friend says 'cock'. do not ask why people do it, it's just funny.
by unkoolaid August 29, 2021
Get the horse cockmug. Extremely intense rainfall. The loud noise it makes hitting the roofs of buildings and cars sound like a pile of horse cocks was dumped on it.
by TPB fanatic April 21, 2025
Get the Raining horse cocksmug. by MST3K I like November 11, 2021
Get the Horse Cock Fuckermug. 