That feeling you get when you get a MASSIVE adrenaline rush?

[FatalRain 108]

Mine tend to happen randomly as opposed to when I'm afraid or something

Like, sometimes, I'll be hanging out with someone and their presence will excite me so I start to get really hyper and silly

Usually I dance around or run around and then afterwards I feel really sleepy haha

[Oblivion 20,281]

Roller Coasters are great for adrenaline. Specially the ones with big drops.

Hehe, yes like this one, I wanna go on this one so bad!

https://www.youtube.com/watch?v=AV6FlxxRlPc

[Lucky Bolt 35,217]

Just one word: Rollercoaster  

[DubWolf 18,471]

When someone’s playing dirty in GTA !!!

[TBD 17,271]

 Never been through anything  extreme enough to get to that state other than roller coasters .

[Dreambiscuit 11,133]

I get a big rush from lots of sources, but the outcome for me is usually tears. I get happy tears and even excited tears. Sometimes, like riding a really intense roller coaster, the feeling is so giddy that I start laughing and can't seem to stop.

[Here No Longer 5,286]

I say there's three kinds of these:

• The good kind. The kind that makes me feel like my blood is really flowing and my eyes water with a sort of excitement. 
• The bad kind. The kind that makes me feel like hitting someone.
• The REALLY good kind. If you know what I mean of course.  

[Ocean Breeze 5,199]

Oh that's easy... Rollercoasters