A few of my favorites:
[Celph Titled]
And it's "A" 'cause we animals, "O" 'cause we ominous,
"T" 'cause we tyrants and, "P" 'cause we're prominent.
[Celph Titled]
Army of the Pharaohs never make love songs,
We finger fuck bitches with Freddy Kruger gloves on.
[Celph Titled]
Holy Paragraphs, (What kind of shit is that?)
I'm Jesus in the flesh so this is muthafuckin Christian rap,
Y'all just Christmas wrap, must be the secret Santa,
My reindeer aim near, pierce you with the antlers.
[Mickey Avalon]
My dick don't fit down the chimney,
Your dick is like a kid from the Philippines,
My dick is like an M16,
Your dick, broken vending machine.
[Mike Shinoda]
This is ten percent luck, twenty percent skill,
Fifteen percent concentrated power of will,
Five percent pleasure, fifty percent pain,
And a hundred percent reason to remember the name.
[Mike Shinoda]
Watch as the room rocks,
Mentally moonwalk,
Mixed media slang,
Banging in your boom box verbal violence,
Lyrical stylist,
In a time when rock hip hop rhymes are childish.
[Myself]
Let me be your Superman,
You can be my Supergirl,
You and me together boo,
We can takeover the whole world.
[Planetary]
Venomous ink, paint the picture so elegant,
Elevate my state, I'm high like a Pelican,
Powerful punchlines puncture through your skeleton.
[Taio Cruz]
She's the best of me,
Is it cliche to say she's destiny?
She's my star, my light, Starry night,
Aviator shades, because she shines so bright.