![I've spent three and a half years
staring at grease boards full of equations.
I've spent three and a half years
staring at grease boards full of equations.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
I've spent three and a half years
staring at GREASE boards full of equations.
The Big Bang Theory Season 1, Episode 4
![One week bacon grease
is bad for you.
One week bacon grease
is bad for you.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
One week bacon GREASE
is bad for you.
The Big Bang Theory Season 5, Episode 6
![The trick to pancakes
is bacon grease.
The trick to pancakes
is bacon grease.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
The trick to pancakes
is bacon GREASE.
The Big Bang Theory Season 5, Episode 6
![I'm just gonna take my bacon
grease and slide over there.
I'm just gonna take my bacon
grease and slide over there.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
I'm just gonna take my bacon
GREASE and slide over there.
The Big Bang Theory Season 5, Episode 6
![He's making you clean out
barrels of irradiated grease?
He's making you clean out
barrels of irradiated grease?](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
He's making you clean out
barrels of irradiated GREASE?
The Big Bang Theory Season 11, Episode 17