If you tell someone to count you in , you mean that you want to be included in an activity.
She shrugged. ‘You can count me in, I guess.’
≠ count out
PHRASAL VERB : usu imper , V n P
If you tell someone to count you in , you mean that you want to be included in an activity.
She shrugged. ‘You can count me in, I guess.’
≠ count out
PHRASAL VERB : usu imper , V n P
Collins COBUILD Advanced Learner's English Dictionary. Английский словарь Коллинз COBUILD для изучающих язык на продвинутом уровне. 2006