Definitions
1.nounA small cafeteria or snack bar, especially one in a military establishment, school, or place of work.
2.nounA temporary or mobile café used in an emergency or on a film location etc.
3.nounA box with compartments for storing eating utensils, silverware etc.
4.nounA military mess kit.
5.nounA water bottle used by a soldier or camper.