Definitions by birblover

birb 

the popular culture phenomenon that is 'birb' is rooted in the mindset cultivated by LOLcats and doge. birb manifests on both twitter and tumblr.

You will not understand birb if you do not have a sense of humour.

The birb tumblr account has given me new insight into squirrel bingotry.

birb by birblover October 2, 2014