Then I bogart,

from A$AP Rocky (Ft. Action Bronson, Big KRIT, Danny Brown, Joey BADA$$, Kendrick Lamar & Yelawolf) – 1 Train Lyrics on Rap Genius

Meaning

He keeps it all for himself. Could be talking about weed or whatever he is “outlawed” from.
Interestingly the term comes from American actor Humphrey Bogart who was known for having a cigarette hanging from his lips

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