Nearly five years into his six-figure tattoo removal journey, the "SNL" alum revealed the backstory behind one of his least favorite tattoos.

The “ Saturday Night Live ” alum, in an appearance on “Hot Ones,” told host Sean Evans that the ink was inspired by a conversation with Dave Chappelle after the comedian watched Davidson perform stand-up at the since-closed Knitting Factory in Brooklyn.

In 1938, Orson Welles hosted a radio version of H.G. Wells’ “War of the Worlds” that reportedly sent listeners into a panic by treating the alien invasion as a breaking news broadcast. Skip forward to today, and a witless, straight-to-streaming adaptation of Wells’ novel seems highly unlikely to alarm anybody, confining the global takeover by …