No balls

Use 1:
An extreme dare from one male to another. If you are a man and someone no balls dares you on something, you must follow it.

Use 2:
Something to yell at random people (usually girls for the ironny).
Also See:
deez nuts

Ex. 1:
Location: on a skyscraper

George: "I dare you to jump off the building"
Bob: "NO BALLS!!!"
George: "Fine I'll do it."
George: "aaaaahhhhhhhhhhh"
Bob: "lol"
Ex. 2:
Location: anywhere
Tom walks up to a random girl

Tom: "NO BALLS!!!!"
Girl: "wtf???"
Then tom fan away.