Brad Pitt’s Inglourious Basterd costar Eli Roth is revealing some details about Brad Pitt’s personal hygiene. Roth, whose most famous work is as the director of Cabin Fever and the two Hostel films, tells People Magazine that Brad advised him (Roth) to use baby wipes when a shower isn’t in the cards. Pitt’s quickie-shower involves the application of baby wipes to the armpits – but not other parts of body, which doesn’t really seem like much of a quickie clean-up to me. The funniest part is when Roth describes Brad’s showering dilemma, and claims that Brad told him “Man, I’m getting pissed on all day. I don’t have time to take a shower.” Good lord, Brad. Learn how to put diapers on those kids:

While filming Quentin Tarantino’s movie about World War II, Inglourious Basterds, superdad Brad Pitt offered up some unconventional hygiene tips for his sometimes smelly costars.

“He shared that when you’re sweating and don’t have time to take a shower, you just take a baby wipe and rub it under your armpits,” Pitt’s costar and pal Eli Roth told PEOPLE at Saturday’s Spike TV Guys Choice 2009 in Los Angeles, set to air on the cable network June 21 at 10 p.m.

“After a scene, Brad had to get next to me for a close-up shot, and he said, ‘Damn, you’re ripe,’ ” recalls Roth, 37. “I said, ‘I didn’t have time to shower.’ He said, ‘Baby wipes, man, baby wipes.’ ”

When it came to Pitt’s pits, Roth said the leading man explained, “I got six kids. All you’ve got to do is just take them, a couple quick wipes under the pits.” Pitt further said, “Man, I’m getting pissed on all day. I don’t have time to take a shower.”

“I thought that was the greatest tip,” says Roth, who took the advice to heart. “My character is called the Bear Jew. If I ever started to smell like a bear, I would just use a couple baby wipes under the armpits, and it made it safe for everyone else to act around me.”

Roth, Pitt and company recently returned from the Cannes Film Festival, where they promoted their movie, which hits U.S. theaters in August. While in France, Roth was seen partying with Pitt and Angelina Jolie. Jolie, Roth says, “is awesome, totally cool,” just like Pitt.

“He’s such a funny guy. He has a great sense of humor, and he’s so into it. He’s really there to have a great time. Now, he’s at the point in his career where he’s the biggest movie star in the world, he can do whatever he wants, so when he’s there, he just wants to have a great time.”

Roth – who’s built his own cult following as the director of such horror flicks as Hostel and Cabin Fever – is also quick to say Pitt was very generous with his time.

“I remember the first day, he taught me a lot of acting tricks,” Roth says. “We all wanted to ask him about Kalifornia, Fight Club and True Romance, and he was so cool to talk about all that stuff with us. Right from the first day, we were all a little shy. But then somebody asked him about 12 Monkeys, and he talked about everything.”

[From People]

A lot of people are already making the connection between Brad “Baby Wipe Your Pits” Pitt and Terrence “Baby Wipe Your Privates” Howard. In a now infamous interview in Elle Magazine (link from Jezebel) in 2007, Terrence said “Toilet paper – and no baby wipes – in the bathroom. If they’re using dry paper, they aren’t washing all of themselves. It’s just unclean. So if I go in a woman’s house and see the toilet paper there, I’ll explain this. And if she doesn’t make the adjustment to baby wipes, I’ll know she’s not completely clean.” So between Brad and Terrence, you’ve got a pretty decent baby-wipe shower. But after all of that, maybe it would just be easier to take an actual shower? And learn how to put a diaper on the babies so they aren’t peeing on you.

Eli Roth and Brad Pitt are shown below with their co-star Diane Kruger at Cannes on 5/20/09. Credit: WENN.com