Family and holidays often mix together in a variety of ways. It isn't all fun and roses… You need to walk on eggshells, for the most part, as everyone has their own special set of triggers. For example, maybe you don't want to mention that you're majoring in art to Grandpa, who thinks anything besides finance is a waste of time (This generation knows nothing!). And maybe don't mention that you've been taking yoga classes (our back, guys) to your mother, who doesn't shy away from her brutal opin…