Someone who is too high on hash oil
to participate in any kind of physical activity and stubbornly chooses to do absolutely nothing or something else outside of a group's interests.
"C'mon, man. Quit being such a dabby downer
and let's go cliff jumping at the waterfalls."
"I've just been a little dabby downer today just sitting around my house doing nothing."
"Debbie is just such a dabby downer sometimes."