Cats and dogs. They have a complicated relationship that often produces very entertaining moments.

"Fox and Friends" pointed out this video of a woman dangling a toy in front of her cat, Jujubee. But Penny, the "chiweenie," swoops in from out of nowhere and tackles the unsuspecting Jujubee to grab the toy from the woman's hand.

If you're wondering, a chiweenie is a cross between a chihuahua and a wiener dog.

Jujubee, who seemed unharmed, then most likely went off to quietly plot revenge.

The YouTube user wrote that Penny and Jujubee actually do get along pretty well.

Check out the clip below.