Chrissy Teigen admits she'll touch almost anything during The Tonight Show [1]'s "Can You Feel It?" game, but cockroaches are where she draws the line. You know, like any sane person would. The 33-year-old author and social media star joined host Jimmy Fallon [2] for the popular late-night game during Monday's episode, and things took a real turn when live animals got involved.

The "Can You Feel It?" game [3] requires celebrity guests to place their hands in boxes with undisclosed items . . . or creatures. Teigen came close to touching a hermit crab during one of her turns, but it was Fallon who really got the worst of it when he dipped his hand into a lungfish's habitat, and later, when faced with a box full of cockroaches. Now, that's some Fear Factor-level madness. Watch the full game go down in the video above, but warning, you might get secondhand stress sweats by default.