o·ver·draw 
(ō′vər-drô)
(ō′vər-drô)v. o·ver·drew (-dr), o·ver·drawn (-drôn), o·ver·draw·ing, o·ver·draws
v.tr.
1. To draw against (a bank account) in excess of credit.
2. To pull back too far: overdraw a bow.
3. To spoil the effect of by exaggeration in telling or describing.
v.intr.
To make an overdraft.