Bingo Wings (noun): Loose, flabby upper-arm flesh of (usually) fat women in cap-sleeved rayon blouses who attend bingo halls.

Despite the above definition, don't believe that Bingo Wings only affect women with multi-colored dobbers and a frightening collection of good-luck trolls. Many of us women have them, but we avoid sticking our arms straight out to the side and wiggling them around because we're afraid of the subsequent jiggling we might witness.

But there's help -- as our friends over at FitCeleb recently mentioned, many gyms now offer spinning classes designed solely for your arms. Krank Cycle is just like riding a bike, except your arms do all the peddling -- and get all the glory of the results. Krank cycle can help tone your biceps, shoulders, back and triceps all in one go.

For more info, including locations, check out KrankCycle.com.