DS1 is saying "ayan". It comes from "hands down" (which we say when he pinches us). He is saying it repeatedly- I mean over and over and over again for the last 4 days. Literally at least several times a minsute for days "ayan". As he says it he touches our hands or necks (sometimes uses it to mean that he wants something) and says it over and over again until we say "hand's down" back. He puts his head in the guinea pig hutch and says "ayan", ds3 shoves him out of the way and puts his head in the hutch and says "ayan". I can hear ds1 next door now saying it.
It's a small thing I know but it is driving me up the wall. ayan ayan ay -bloody- an