Jackie Bibby, the "Texas Snake Man," set another bizarre world record by spending about 45 minutes in a see-through bathtub with 87 rattlesnakes Monday.

Bibby's feat shattered his own record by 12 snakes just in time for Guinness World Records Day, which is Thursday.

According to Bibby, the snakes crawled under his arms, between his legs and anywhere else they could slither, but fortunately, none bit him.

The snakes were not defanged and still contained their venom.

"They can go wherever they want as long as they don't start biting," Bibby said. "The key to not biting is for me to stay still. Rapid movement scares a rattlesnake."

"If you move real slow and gentle, that doesn't seem to bother them."

Bibby said he used clear bathtub was specially made several years ago for him by the Guinness folks for a televised segment adding he has used it for subsequent attempts at the record for sitting in a tub with snakes.

In his Monday's record-breaking achievement, Bibby sat in the dry tub with a pillow behind him, wearing regular clothing

"I have set several world records in that bathtub," said Bibby, who last year set a Guinness-certified record by holding 10 rattlesnakes by their tails in his mouth at once.

Bibby said he hopes to break that record Tuesday by squeezing in an 11th.

A Guinness official certified Bibby's latest record.