Speidi -- You Make Me Sick!

4/30/2009 10:00 AM PDT BY TMZ STAFF
Heidi Montag and Spencer Pratt were the ones coming back from swine flu infested Mexico -- but after their mask-on-mask makeout session at LAX, we're the ones feeling ill.

Not nauseated enough? Spencer said they "tried" consummating the marriage. Ick.