Р333
МАХНУТЬ РУКОЙ (на кого-что)
collVPsubj:
humanfixed WO to cease attending to s.o. or sth. , cease expending time, effort etc on s.o. or sth. upon realizing that one's efforts are futile
X махнул на Y-a рукой = X gave up on Y
X gave Y up as a hopeless case (cause)X gave thing Y up as hopeless (as lost, for lost)X gave up the struggle
X махнул на себя рукой - X stopped caring (about himself)
X stopped taking care of himself.