Watch: Hilarious "(I Wanna) Channing All Over Your Tatum" video

Don't know what "Channing all over your Tatum" means? Neither do we, but it sounds hot. Or maybe it's just because Channing Tatum is involved.

A batch of celebrities, including Tatum, sing that very line in a chuckle-worthy video spoof that debuted Tuesday night as part of a special "Jimmy Kimmel Live!" show, which aired prior to game six of the NBA finals.

The clip, which plays on Tatum's unique name, features cameos from the actor's "White House Down" co-star Jamie Foxx, along with Miley Cyrus, Olivia Munn, Gabourey Sidibe, and not surprisingly, Matt Damon, who's part of a running joke on Kimmel's show.

In the song, "(I Wanna) Channing All Over Your Tatum," new father Tatum sings: "She knows I'm causing havoc / Our love is so dramatic / She likes to sing into my mic because my mic is magic."

Foxx joins in: "See that foxy girl turning up that heat/ Make her take them heels off got them tattoos on her feet and it's you / She wanna Channing all over Tatum."

The music video comes three months after Kimmel introduced the line "Channing all over your Tatum" during a "Jimmy Kimmel Live!" segment, featuring Tatum and Foxx at a piano.

Watch the new full-length music video below: