Lyric discussion by pencilbox 

I believe that Mice Eat Cheese can be split into two parts and connected to each other by their stereotypes and metaphors.

In the first three lines, Brock is obviously in the first person. And uses a "Men drink beer", stereotype then uses it to justify finding company. Most likely friends or his band mates.

In the second three lines Brock stereotypes mice and the whole eating cheese thing. [=)]

Using the need for company, he and his "mice" go and drink their "cheese" and do what they want.

I idea of a cat coming home could be associated with a girlfriend of Brocks by calling her cat in the song but relating her real life name to "Kat." With "Kat home, Brock and his mice don't feel relaxed as they did with out "Kat" home.

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