There are two kinds of women in this world, son.

Scratch that — there are a few different two kinds of women in this world, son.

There are the women who show sexy pictures of themselves on Twitter, and there are those who don’t.

There are the women who like sports, and those who don’t.

There are the women who dream of being in Playboy, and those who don’t.

There are the women who become moms you’d like to **** (son, these are called MILFs), and there are the ones who don’t.

Fortunately for you, San Francisco 49ers fan Colie Jacks is the former, the former, the former, and the former. This babe of a single mother has risen to great popularity on Twitter (check her at @Colie_Jacks) for sending out sexy pictures and being a genuine and gracious cult sex symbol.

Colie’s been pulling for her Niners all along, and today they’re a game away from being Conference Champions — if they can get past the pesky Atlanta Falcons tomorrow, they’ll be Super Bowl-bound.

Colie wanted to get her fellow San Fran fans just a touch more excited for this second chance at a return to greatness (last year, the team lost in the NFC Championship game to the Giants).

Colie Jacks can’t play professional football. She can’t coach the team. She isn’t on the cheerleading squad. She’s not the general manager.

But she can strip down to a bikini and cheer her lungs out.

There are two kinds of women in this world, son — those who will strip down to a bikini and cheer their lungs out…