Favorite Phrase
Catchphrase, Habit Of Saying
noun
くちぐせ
流行語 （りゅうこうご） Popular Phrase, Catchphrase, Popular Word, Buzzword
口癖 （くちぐせ） Favorite Phrase, Catchphrase, Habit Of Saying
His mouth 口 habit 癖 is to repeat Catchphrases 口癖 like "Gotta catch'em all" and "Na na nana BATMAN!"
His Favorite Phrase as of late is "cooch goose" くちぐせ