mary jane language course 101 -- come to learn and teach

[Mello.as.Hello]

one can "bogart" a pipe, or joint, one can also "mooch" a joint or pipe. mooching has two definitions:

Mooch (Mooh ch) n. 1. To take without permission; to take hits or weed from someone and never bringing your own. 2. a person who takes hits or weed without bringing any.

So you see, you're both right.