Esgalillao Share definition Flag It’s Puerto Rican slang for singing loudly, strongly and with a lot of passion. Mario estaba esgalillao cantando en el concierto de Bad Bunny. Esgalillao by Rangel8 December 6, 2020 0 0 Get merch Get the Esgalillao mug. Buy Now — $32.95 See more merch
