Agik-ik means small series of laughs; chuckle. Sample: Sige lang kog agik-ik sa salida ni Mr Bean (I’m always laughing when I see Mr Bean movies)
Similar to tonto, idiot, stupid. When you’re talking with someone that isn’t responding courteously or nicely.
Tonto in bisaya means stupid, idiot.. but this is used most often as verb “ayaw pa tonto” which correspondingly means, don’t be fooled.