(PUT) [verb] [usually + adverb or preposition] -pp- - to sit down or land heavily or without taking care, or to put (something) down without taking careThey ran onto the beach and plopped (down) onto the sand. [I]He came and plopped down next to me. [I]She seems so out of place here, it's almost as if she's been plopped down from another world. [T]
PLOP
Meaning of PLOP in English
Cambridge English vocab. Кембриджский английский словарь. 2012