Perhaps it is a pro cannabis statement.
The "high" one is heroic (for fighting to legalize marijuana) thus being legendary in the struggle. Though his humility at being "useless" in the fight since most states will not legalize it.
The mockery may come from states that have gone green and proven it is beneficial to the people. The end statement about "already a delete game" is his frustration that the situation will not change.
Or, maybe, just gibberish due one too many bong hits.