かっこ かっこつける
kakko tsukeru

Ichidan Verb

1. to affect a stylish air; to try to look good; to show off

Intransitive
Usually Written in Kana
あいつは、女 おんな がいるとかっこつけたがるんだから。
aitsuwa onnanokoga iruto kakko tsuketagaru ndakara.
He's a big show-off when girls are around.
Other forms: