look up any word, like dirty sanchez:

1 definition by Lisa Scaradino

Gout inducing, retched pairing of food, music, anything.
Bad matches that make no sense. If the combo makes you sick, it's rexis.
Peanut Butter and sardine sandwiches are rexis.
Pavarati signing rap is rexis.
by Lisa Scaradino April 12, 2006