Definition of プー

プー

puu

noun, no-adjective, adverb, to-adverb
1.
toot (e.g. of trumpet)(onomatopia)
2.
honk (e.g. of klaxon), beep(onomatopia)
3.
farting sound(onomatopia)
1 more definitions
4.
sound of something being inflated, puff, poof, phoo(onomatopia)
Other readings:
ぷー
、
ぷう
、
プーッ
、
ぷーっ
、
プーっ
、
ぷうっ