A term describing the unbearable burning feeling you get when you masturbate and then take a piss immediately afterwards. Don't pretend it's never happened to you.
Dude, I drank like four cups of coffee and then I saw that tall chick in a miniskirt. Long story short, I got firecock like you wouldn't believe.
by Cody Pagels September 06, 2005
Get the Firecockmug. Someone who jerks off at how "great" FireFox is. Invented by me while Stumbling over one too many FireFox websites.
by DonQuiPunchy June 29, 2008
Get the FireCocksmug.