0 to be very busy: --
I'd like to help, but I'm up to my neck at the moment.
1 to be very involved in a situation, or to have too much of the thing stated: --
She's up to her neck in debt/problems/work.
НОВИ ДУМИ
European
May 10, 2021
ДУМАТА НА ДЕНЯ
Shimmer
be up to your neck (in sth)