He keeps a jack and spare tire in the 'trunk'.
a 'trunk' full of clothes
the 'trunk' of an artery
(..) No more games, Ken! What did Lotso do to Buzz? And how do we switch him back? You can't make me talk. You can't! But l'd like to see you try. Let's see. Hawaiian surf trunks. Barbie! Those were vintage! lt's okay. All right, go ahead, rip 'em, l don't care. They're a dime a dozen. Glitter tux. (..)2010 Toy Story 3