I can handle this. Appendega Regorria.
You've learned some new tricks since we last met, child.
She's not the only one. [transforms into his new alien: Frankenstrike]
FFrankenstrike
Electromagnetic body? Sweet.
All S1
S1 E15Unfinished Business
Let's see. Reanima Flordetica. Okay. How about Reanimina Dynamica?
XXylene
Rumors are swirling that there's some new DNA weapon out there. Sure you won't change your mind and come with me?
Tempting, but until I bring Vilgax down, I have a job to do here - but we'll always have Roswell.
Well, if I'm such a mess-up, then why'd you send the watch to ME in the first place?
XXylene
I didn't send YOU the Omnitrix. You FOUND the Omnitrix before it reached its intended recipient.
What?
XXylene
The pod containing it veered slightly off its intended course.
I got the watch by mistake?
XXylene
Of course. You didn't believe that I would purposely send the most powerful device in the universe to a child, did you? I was sending it to Max.
[examining a cartridge spilled from a truck] Whoa, "Sumo Slammer Space Wars." This game isn't supposed to be out for, like, a year. I probably should return these, shouldn't I?
Nah, that truck's long gone. I say play away.
Could this day get any better?
[zipping through an on-screen test] It's multiple choice. Just choose C for every answer and you'll pass.
That won't work.
How do you think I got through the third grade?
It's so nice to finally get a little peace and quiet so I can catch up on my summer reading.
Although I can't help feeling it's a little too quiet.
GMGwen & Max
Where's Ben?
[after Ditto #2 makes him spill a hot dog] Benjamin Tennysons!
D1Ditto 1
Okay. We're sorry.
D2Ditto 2
Yeah. "We" won't both Gwen anymore. [Ditto #3 tosses a water balloon at Gwen]
D1Ditto 1
But we didn't say anything about him! [Ditto #3 multiplies]
D3Ditto 3
Or him!
D2Ditto 2
Play you guys two on two? [Ditto #4 nods and all of the Dittos run to the basketball court]
D1Ditto 1
[after Ditto #4 makes a slam dunk] T. You fouled me!
D4Ditto 4
Did not!
D3Ditto 3
Liar! I felt it too.
D4Ditto 4
How could I foul you, nimrod? We're on the same team.
The one thing about old people is they don't want to be reminded they're old.
Eh, I wouldn't worry about Grandpa gettin' mad at me saying stuff like that.
And why's that?
'Cause he can't hear me over your nagging. [fills his water gun and points it at Gwen] I got ya beat.
I heard that. What do you mean I have lead feet?
Told you. [squirts Gwen and runs]
HHector
[brings Ben and Gwen to a halt] You all must go, now!
Dude, it's three strikes and you're out, not two. [throws ball at the target directly, causing Max to land into the dunk tank]
We have to turn you back. I'm getting my spellbook.
Wait. No aches, no pains - I want to enjoy this for a while.
Hello, Hex is on the loose, and he's after something that sounds mega-important!
Never realized she was such a spoil sport.
Tell me about it.
This is not funny.
I always knew I was more mature than you.
My feet hurt. I don't want to walk anymore. I'm tired!
Stop being a baby. Whoops! You can't.
Going hewo, uh, hero.
Great. Just what we need- Wildpup. What are you gonna do to it, lick it to death?
CCannonbolt
Oh, yeah, it's scary being this good. Uh-oh. This isn't working. I need water- lots and lots of... [looks at the lake and he jumps in it] Cannonbolt cannonball! [hits the water and forms rain due to it hitting the sky to extinguish the fire. He emerges from the lake to find Joel's parents aiming weapons at him] Boy, the lifeguards around here are really strict.
These quotes come from Wikiquote's Ben 10 pages and are available under the Creative Commons Attribution-ShareAlike License.