Top Definition
To run while laughing.

Also an ancient Swedish mythical monster that has one eye, like a cyclopes.
That girl was laughraning and fell on her face.

The laughran had a spear thrown in its single eye while pillaging the ancient Swedish village.
by 'Slack Jaw' Sully February 12, 2010

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.