'Pain and Gain' Red Band Trailer Is Here, Severed Toes and All

[Warning: NSFW] When it comes to laughter, the new red band trailer for Michael Bay's "Pain and Gain" is all gain, no pain.

Well, except the part when a person's toe snaps off and is then eaten by a dog. That's sure to be pretty painful.

Due out April 26 and starring Mark Wahlberg, Rebel Wilson, Dwane "The Rock" Johnson and Anthony Mackie, "Pain and Gain" is based on the true story of three bodybuilders who decide that their skills lifting weights could be put to more profitable use...by lifting bodies. The trio of Wahlberg, Johnson and Mackie get caught up in a kidnapping and extortion ring and, you guess it, hijinks ensue.

Now less than a month away from release, the best you can do for yourself is to chug a protein shake and watch the above R-rated red band trailer (sorry, 16-and-unders, not this time) over. And over. And over. 20 reps, then take a rest day.