Attested since the 1830s in American English, a jocular mock-Latin word. Blend of abscond, squat, and perambulate, as ab- (“away (from)”) (as in abscond) + squat + *-ulate (as in perambulate, properly -ate), hence meaning “get up (from a squat) and depart (quickly)”. The middle portion was perhaps influenced by -le (“(frequentative)”) and the dialectal term squattle (“depart”); compare contemporary skedaddle.
- (intransitive, slang) To leave quickly or in a hurry; to take oneself off; to decamp; to depart, flee. [from 19th c.]
- (intransitive, slang) to abscond.