Dirty Dan is the little bitch who keeps calling you Pinhead even when you specified that you were the real Dirty Dan. He's also the one who hit you on the head with a fucking shovel.

Me, I’m dirty dan

The meanest bad-ass outlaw who ever walked the Seven Seas. SpongeBob SquarePants is Dirty Dan. He whacks people with shovels.

the dirtiest,hairiest,grimiest hunk of man that puts the sex in sexual harrassment

You take a bath with your female partner and they suck your dick underwater and everytime they come up for air they ask How doe's it feel pinhead Larry?

The act of a male ejaculating into someone ear.