Now that Carol (Kristen Schaal) is living with him, Phil (Will Forte) has discovered even more ways his wife infuriates him.

In this exclusive sneak peek of Last Man on Earth, Carol proves that she has the ability to annoy even in her sleep, thanks to her sleep apnea mask.

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"Sleep apnea's a part of who I am. Just like dandruff and aggressive night toots are a part of who you are," she explains.

Watch the full clip below and check out two episodes of The Last Man on Earth Sunday at 9/8c on Fox.