Hey, Penny, it's Leonard. Good news,
you can take your head out of the OVEN.
The Big Bang Theory Season 2, Episode 19
Really? How many grown-ups do you know
who have Mr. Spock OVEN mitts?
The Big Bang Theory Season 9, Episode 9
Mrs. Cooper, were we supposed to
take that pie out of the OVEN?
The Big Bang Theory Season 5, Episode 6
[OVEN dings]Ooh.
The Big Bang Theory Season 12, Episode 7
...set your OVEN clock to the correct time
because it was driving me crazy...
The Big Bang Theory Season 4, Episode 21