Similar Words to Dotty:
Around The Bend
Balmy
Barmy
Bats
Batty
Bonkers
Buggy
Cracked
Crackers
Crazy
Daft
Fruity
Gaga
Haywire
Kookie
Kooky
Loco
Loony
Loopy
Nuts
Nutty
Round The Bend
Wacky
Whacky
Wild
Examples:
1. That boatman thinks we're dotty but he's been sweet.
2. What are you doin' with a dotty old son of a bitch like me?
Definitions of Dotty:
1. Informal or slang terms for mentally irregular
2. Intensely enthusiastic about or preoccupied with