2 well dressed ENGINEERS went to an

2 well dressed ENGINEERS went to an
expensive
restaurant,
ordered 2 drinks then got sandwiches
from their..
own briefcases & proceeded to eat
them.
WAITRESS: Sorry, sirs, but you cannot
eat your
OWN food here!
Its against the rules here.
The engineer EXCHANGED sandwiches
& continued
their meals..
Only engineers can easily find
solution...
proud 2 b a engineer