oldcheese

noun
UK /ˈəʊld tʃiːz/
US /ˈoʊld tʃiːz/

Cheese that has been kept for a long time and tastes very strong.

Grandpa likes oldcheese on his crackers because it has a big, bold flavor.


OTHER MEANINGS

2. A person who is grumpy and set in their ways.

Our oldcheese neighbor yells at kids who step on his lawn.

3. Something that is stale, outdated, or no longer fresh.

That joke is total oldcheese—nobody laughs at it anymore.

4. A nickname for a long-time, loyal friend.

Hey oldcheese, want to grab lunch like we used to?