spanish slang for "wide ass"(m), derived from the noun "nalga", meaning "buttocks". Often used in reference to a slow-moving or thinking individual. Can be used in the feminine form: nalgona
Mueve le, nalgon!
by Ryan Sumner September 13, 2014
spanish slang for someone that talks the talk but does not walk the walk. Translates to bird with big butt.
he's purely pajaro nalgon.
by seco velasquez January 11, 2009