Your lactose-intolerant boyfriend will turn
into a gas-filled Macy's Day BALLOON.
The Big Bang Theory Season 4, Episode 24
(BALLOON sputters)
The Big Bang Theory Season 5, Episode 23
I also got you a BALLOON,
The Big Bang Theory Season 9, Episode 11
...but I tacked so many amendments
on that thing it sank like a lead BALLOON.
The Big Bang Theory Season 8, Episode 3
Now, if we pick a place east of here,
we might find the BALLOON.
The Big Bang Theory Season 9, Episode 11