Johnny Manziel has yet to see significant action on the football field this season, but that hasn't deterred the affection he receives from girlfriend Colleen Crowley.

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Crowley paid homage to the Cleveland Browns backup-quarterback by throwing up his "money sign" celebration in her latest photo shoot:

Crowley, a Houston native and undergrad at TCU, has been dating Manziel since the summer. The two are constant fixtures on each other's Instagram profiles.

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Colleen isn't the only Crowley with a famous boyfriend as her sister Robyn is dating Dallas Mavericks forward Chandler Parsons.

Meanwhile, Manziel is taking a bit of flack as he was seen laughing on the sidelines while the Browns were down by 25 points against the Tennessee Titans on Sunday. Cleveland eventually made a huge comeback to win the game, so coach Mike Pettine didn't give "laughtergate" too much attention.

Manziel also recently said he misses college life because his experience at Texas A&M was more relaxed than his rookie season his currently going.

"I don't think I miss school, but I miss those guys in the locker room," he said, according to Bleacher Report. "I miss Coach Sumlin. I think it's fair for me to say that I miss college life, but this is the decision that I made. And I knew very well going into the draft last year that it was going to be different for me and going to be a time for me to grow up. That's the path I chose. And if I wanted to stay in college and sleep in and go to class and horse around like I was doing the past couple years, then I should have stayed."