Labeagle
A dog that’s part lab, part beagle, and all trouble. It can run forever, but it can’t tell a rabbit from a hot dog. It’ll follow you anywhere, but it’ll also steal your lunch and try to eat it in the middle of the street.
It chased a rabbit for 3 miles and came back covered in mud and happy.
It stole my lunch and tried to eat it while I was on the phone.
It ran away for 2 days and came back with a dead mouse in its mouth.