look up any word, like the eiffel tower:
When two guys are together so much that you rarely see one without the other. If you are with one of them, your probably with the other one. It is also often assumed that they are gay with each other, because they are together so much; they are usually both straight though.
Mason and Jacob are always together...they must be a two man wolf pack.
by flockkaa January 16, 2011