I know a lot of gals read my blog, so this is mostly 'eye candy' for them, but that fact should be a model for guys: the biggest, ass-kickingest guys are more attractive when they show how they love their dogs. Rescue Ink is a band of tattooed bikers who work with the ASPCA, checking in on at-risk dogs in areas that, well, are safer for a huge tattooed guy than a 100-lb vet-med undergrad gal. When one of these guys stops at your door and says your dog needs a bigger bowl of water, you're gonna listen.