Bro down with Jennifer Aniston!

Turns out feminine Aniston has a cool dude alter ego who got an airing on the Tonight Show Starring Jimmy Fallon on Wednesday, Jan. 21, when the Friends alum flipped lips with the show host to debate the Super Bowl!

In the hilarious segment, Aniston first morphed into a Bonneroo fan, twisting her face and body into all sorts of amazing macho poses as she tried to keep up with Fallon's dialogue discussing the lineup for this year’s festival.

In turn, Fallon became a sweet talking Southern gal, before Super Bowl fever took over. Fallon was a Seattle Seahawks fan as he and Aniston (by now a New England Patriots supporter) hotly debated the merits of their respective teams.

Die-hard Seattle fan Fallon was keen on the coffee — but most of all — the weed. The weed….and, did we mention, the weed!

Watch the whole segment above and see Cake star Aniston's impressive comedy acting efforts as she gets into whatever character Fallon throws at her!