Remember Davey Wavey? He's the "globe-trotting gay YouTube sensation and fitness guru" who asked gay guys what they think about vaginas and old people what they think about gay sex.

"Globe-trotting gay YouTube sensation and fitness guru" Davey Wavey — previously known for What Lesbians Think About Penises and What Gay Guys Think About Vaginas — recently paid a visit to a senior center to ask old people what they though about gay sex.