have got ants in the/(one's) pants(redirected from have got ants in his pants)
have got ants in the/(one's) pants
To be unable to sit still, due to anxiety, excess energy, or impatience. The kids really have got ants in the pants today, so I'm going to take them to the playground. A: "Why is Carrie pacing?" B: "She's waiting for her doctor to call, so she's got ants in her pants."
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.