There is no association found for «Kecks».

Wiktionary

KECK, verb. (intransitive) To retch or heave as if to vomit.
KECK, noun. (dialectal) cow parsley
KECK, noun. (Manx) animal dung

Wise words

Words are always getting conventionalized to some secondary meaning. It is one of the works of poetry to take the truants in custody and bring them back to their right senses.
William Butler Yeats