The lesson learned at WaPo editorial cartoonist Tom Toles' summer party this weekend was definitely- if Dana Milbank is invited to a party at your house, make sure your wardrobe's locked and your laundry's hidden.

The Post's "wiseguy," as described in Yeas & Nays ran around the house with a pair of Toles' very own tighty-whities over his jeans and even waved a pair over his head on the dance floor.

Even funnier- Toles says this isn't the first time his underwear drawers' were raided by Milbank. Last year, he apparently stole every single pair of his drawers and decorated Toles' office with them.

Guess they're pretty close at the Post... and obviously we welcome any and all pics of this.