That's a mama joke.
3 seconds sound clip from the Remember the Titans movie soundboard.
You can hear this line at 00:38:32.786 in the Blu-ray version of the movie.
Quote context
[...]
- What you laughin' at, Jerry Buck? You need to tell your mama to shave them old legs of hers, bro.
- Whoa, whoa, whoa, wait, wait, wait.
- You mad because she lookin' like a wolf man woman.
- Hey, hey. Lastik, man, what happened to you?
- Man, I just gave your mama a piggyback ride, and she weighs twice as much as I do.
- Listen, baby. Ain't no mountain high, ain't no valley low, ain't no river wide enough, baby.
- If you need me, call me no matter where you are, no matter how far.
- So, Julius, I was thinking that we...
[...]