Rofldotcom Edit Meaning

1.

This is where you tell someone to go when they are being:

A) Stupid in a humorous way.

B) Hilarious

or when someone makes a joke which is extremely amusing.

<Person 1> How many babies does it take to cover a wall?

<Person 2> I dunno. How many?

<Person 1> 1 - if you throw it hard enough.

<Person 2> ROFLdotCOM!!!