Talk in your sleep.
A hug and a little quiche.
Sooner or later, one of them is probably going to get your house.
Stop talking in secret code.
They got together and talked over old times.
Twix.
Under their covers.
The Game
Interrupting the whos there) Penny!
They're huge metal fans.
The feel the leash go slack! (heard this one while listening to some Irish tunes)
Ask them to say the word, "unionized".
It's because they don't know the words.