plop -
the noise of a rounded object dropping into a liquid without a splash
noise incomprehensibility resulting from irrelevant information or meaningless facts or remarks; "all the noise in his speech concealed the fact that he didn't have anything to say"
Verb
plop -
drop with the sound of something falling into water
descend,
come down,
go down,
fall move downward and lower, but not necessarily all the way; "The temperature is going down"; "The barometer is falling"; "The curtain fell on the diva"; "Her hand went up and then fell again"
plop -
drop something with a plopping sound
drop give birth; used for animals; "The cow dropped her calf this morning"
plop -
set (something or oneself) down with or as if with a noise; "He planked the money on the table"; "He planked himself into the sofa"