be as [fast etc.] as all get out

be as [fast/hot/thin etc.] as all get out

(American & Australian informal)

to be extremely fast, hot, thin etc. He's a terrific runner - as fast as all get out.

Name	Pronounced	Usage
Placid	PLA-sid	English (Rare)
Nanami	nah-nah-mee	Japanese
Cece	SEE-see	English
Austin	['ɔ:stin]
Keanna	-	English (Modern)
Lewella	-	Welsh