Conked

[Monty]

When you [smoke] so much weed that you have to look on [urban dictionary] to [define] how extremely high you are.

[Becky]

to [pass out] or [sleep]

[Magaret]

(a verb): Usually related to a blow to the head, dome, melon, skull, noodle, bean, [brain bucket], cranium, block, conk or [munkus].
Other alternatives: conk, [conking]

[Sommer]

past simple and past participle of conk