eat up (
http://definr.com/eat up)
v 1: finish eating all the food on one's plate or on the table;
"She polished off the remaining potatoes" [syn:
finish,
polish off]
2: use up, as of resources or materials; "this car consumes a
lot of gas"; "We exhausted our savings"; "They run through
20 bottles of wine a week" [syn:
consume,
use up,
eat,
deplete,
exhaust,
run through,
wipe out]
3: enclose or envelop completely, as if by swallowing; "The
huge waves swallowed the small boat and it sank shortly
thereafter" [syn:
immerse,
engross,
swallow, {swallow
up},
bury]