Relationships with siblings are tricky business. One minute you can't stand them, the next you're best buddies.

Then, there's this.

In this video, a woman chokes her brother with her legs until he passes out. Why she does this remains a mystery. Maybe he finished the milk in the fridge. Maybe he told mom that he caught her smoking. Maybe he called her ugly one too many times.

Whatever the reason, one thing is clear. This is just weird. Weird in a "hey, it's cool to take my sister to the prom" kind of way. The sister also proves she's strong. We're not saying she's ready to step into the octagon with Ronda Rousey, but she definitely has some ability. We just think it's odd to show it off on your brother.

Seriously, would any boy/man in hisright mind being this close to his sister's crotch?