Top definition
1. An adjective used to describe bullshit that makes you laugh due to the level of inaccuracy and falseness

2. An adjective used to describe someone who frequently lies and makes false statements to the point it entertains anyone listening.

3. The objective of the board game "Malarky"
Eric: Dude, I fucked that chick all night long.

Gabe: LOL, that's liarious!
-------------------------------
Phil: I am so much sexier, smarter and cooler than you.

Peter: OMG, you are one liarious dude.
by quasigenius August 22, 2009
Mug icon

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug