1.In the hierarchy within the Aggie Corps of Cadets, a Pisshead is higher than a fish, and lower than a sergebutt and zip.
2. A person that yells at you for every little thing you do.
1. The pisshead told the fish to drop.
2. The pisshead yelled at that one guy for looking at him funny.
When your annoying ass friend wonāt stop harassing so you say you will drown them in piss and then they wonāt stop laughing bc of it and then name themselves pisshead