Barry is lucky to have you on his side, Joe.

Harrison

All I want to know is which other childhood bully are we gonna take down next, mine or Caitlin's? I vote mine. What? Guys, this is not a joke.

Cisco

Tony: Who the hell do you think you are?
Barry: You know who I am.
Tony: Allen?
Barry: The thing that happened to you, Tony, happened to me too. But it didn't just give us abilities, it made us more of who we are. You got strong, I got fast. Fast enough to beat you. You used your gift to hurt people. Not anymore.

If you come up against someone you know you can't beat, be smart. It's OK to run away.

Joe

Eddie: Allen, you really need a car.
Barry: I usually manage on foot OK.

Your childhood nemesis is now an unstoppable metahuman. That is seriously messed up!

Cisco

Eddie: Listen, I saw something last night I just can't get my head around. I fired a dozen rounds at our car thief and they sparked off of him.
Barry: Huh. I mean, he must have been wearing some kind of body armor.
Eddie: On his face?
Barry: Um...

So he is a metahuman. That particle accelerator is the gift that keeps on giving.

Joe

You're lucky he didn't knock out your teeth. Those puppies don't grow back.

Cisco

Harrison: What exactly are we debating?
Cisco: How many bugs Barry swallows in a day of running.
Harrison: I look forward to seeing you accept your Nobel.

Iris: What should I call you?
Barry: Anything but the red streak.

The Flash Season 1 Episode 6 Quotes

Harrison: What exactly are we debating?
Cisco: How many bugs Barry swallows in a day of running.
Harrison: I look forward to seeing you accept your Nobel.

Iris: What should I call you?
Barry: Anything but the red streak.