Mother's Day is on the way, and while we all think that our Mom is the best one ever, some just aren't. Some, in fact, should have never been allowed to reproduce. In this feature, 20 of the worst Moms the world has ever seen.

Oh ha ha ha, that's so funny. What a wacky zany time we're having with our crotchdumpling and a loaded firearm.

This is great. You've faded into a haggard disaster, so let's live vicariously through your child and mold her into the hellish Madonna prostitute that you always wanted to be.

No, I think I'll pass.

That's great. The two values you're going to pass onto your kid are laziness and gullibility. If you could suck down a Big Gulp at the same time, you'd be the perfect American.

"Look, it's your beautiful baby!" "STFU TXTING."