Credit: Twitter

Stacy Keibler dropped the L word with George Clooney!

On Sunday, the former WWE wrestler, 32, gushed on Twitter of her 50-year-old beau's latest romantic, chivalric gesture -- and used the most meaningful four-letter in the English language.

"You know it's love when your boyfriend has elbow surgery 2 days ago and takes you to a Ravens game," Keibler, a former Baltimore Ravens cheerleader, tweeted. "Especially when he's a Bengals fan."

And, indeed, Clooney was photographed with former Ravens player Jonathan Ogden at Sunday's game with his right arm in a sling. (Ogden tweeted his pic with the Oscar winner.)

Clooney's rep hasn't yet explained the surgery.

The Descendants star recently told Rolling Stone he didn't mind his latest girlfriend's tweets about their romance. "She can do whatever she wants," Clooney said. "I rarely tell anybody what they should be doing with their life."