That wasn't a Snickers bar...

Umm, yuck.

Baraboo's outdoor pool was shut down for vacuuming, treatment with extra chlorine and a scrub down Thursday evening after someone left an unpleasant gift in it.

"I'm sure it was just some fecal contamination why they had to shut it down to clean up," said Recreation Director Tim O'Keefe.

About 5 p.m. pool staff shut it down after they noticed human waste in the water, said Jim Wayman, pool manager. He does not know who is responsible but is sure the culprit was a child.

Lance, what were you up to around 5 pm on Thursday?