ブームスラングでしょう
būmusurangudeshō
1. Probably slang.; Likely a fad.
Noun
#2658275
1. Probably slang.; Likely a fad.
1. it seems; I think
2. right?; don't you agree?
1. sonic boom
1. slang
1. big boom; big craze
1. baby boom
1. current obsession; current kick
1. Internet slang
1. Internet slang