pooped
Very exhausted or fatigued, especially from physical exertion. I was really pooped after running around with my grandson all afternoon! Don't hike too far or you'll be too pooped to hike all the way back.
pooped (out)
1. Inf. [of a person or an animal] exhausted; worn out. I'm really pooped out. The horse looked sort of pooped in the final stretch.
2. Inf. intoxicated. How much of that stuff does it take to get pooped? He's been drinking all night and is totally pooped out.