chucking a leonard

To quit engaging in a particular activity despite a high level of previous enthusiasm. 'Chucking a Leonard' is often due to irrational and situation anger at a present situation within the activity, whereby one ragequits and becomes too stubborn to go back on the decision.

"Yeah, he was kind of chucking a Leonard when he lost his Macharial..."

by Sasstraliss May 22, 2016