Definitions by Wing Kalas

Tumbl too hard 

When your Tumblr dashboard makes you jizz your pants.Usually used by people with a lot of porn on their Tumblr dashboard.

Tom:Bill,what's with the stain on your pants?
Bill:Tom,I went on Tumblr today...
Tom:Goddammit Bill,did you tumbl too hard again?

Tumbl too hard by Wing Kalas March 9, 2014