Bristol Palin is the last authority on parenting I would ever trust, considering the lousy parents she's got and the lousy parent she's been.

She's got brass balls inserting herself (maybe she'll pull out at the last minute, like her favored method of birth control?) into the marriage-equality debate, though.

Not that she wrote one word of that screed herself. She can barely string two words together.

Shut your Levi Johnston hole, Bristol.