mack out

上級 (C1) slang

To kiss someone a lot and passionately, like 'making out' but in street/slang language.

"They were totally macking out behind the bleachers after school."

関連フレーズ

mack down mack on

"out" を含むフレーズ

ace out act out adopt out age out air out argue out arm out ask out
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