Kathleen

Verb

The act of falling asleep with one's phone unplugged and while wearing headphones

Fuck man I pulled a Kathleen last night. Do you have a charger I can borrow?

DBD

DBD is an acronym that stands for Dumb Bitch Disorder, a common disorder found in many people. Originally discovered by Professor Jonathan Sins, DBD is known for having a near 100% contagion rate.

Don't sit next to Kathleen! Don't you know she has DBD, and it's contagious!