MythBusters, 2008

Grant:
Non-dairy creamer cannon in three, two, one...

The cannon exploded, one of the biggest explosions on the show.

Tory:
Oh my God. That was frightening.

Kari:
Terrifying.

Tory:
Did you get that on high-speed?

Rob Lee:
Yeah, we did remember to push the R button, on the off-chance that this might be one of the biggest fireballs ever.

Tory:
This was frightening. But seriously, there was a moment where we were like "Oh crap, this was a bad idea."

Kari:
All I heard in my head was run, and I started up the hill as fast as I could go. And I'm still on my adrenaline buzz right now.