
...for Penny to see me
as a member of her PEER group...
The Big Bang Theory Season 1, Episode 6

She needs a point-to-point PEER network
with a range extender.
The Big Bang Theory Season 1, Episode 16

Damn it. Peer pressure. Fine.
The Big Bang Theory Season 2, Episode 23

Peer review? It's People magazine.
People picked me.
The Big Bang Theory Season 2, Episode 4

Here's the alcohol and drug PEER pressure
mother warned me about.
The Big Bang Theory Season 4, Episode 19