laugh off

US /læf ɑːf/
UK /læf ɑːf/
"laugh off" picture
1.

笑い飛ばす, 一笑に付す

to treat something as unimportant or not serious, often by making a joke about it, in order to avoid feeling upset or embarrassed

:
She tried to laugh off her mistake, but she was clearly embarrassed.
彼女は自分の間違いを笑い飛ばそうとしたが、明らかに恥ずかしがっていた。
It's best to just laugh off criticism sometimes.
批判は時にはただ笑い飛ばすのが一番だ。