1 -

and

2 -

TOP PIC
baby: Baaaaaaa
dog: That's right. We have the same Daaaaaaad.

BOTTOM PIC
And here he is now.

TOP
baby: Bllllaaeh! from now on you lick your own balls!
dog: he he he

BOTTOM
Black dog on left: *snicker* Hey Rex, "ewe" havin' fun yet? HA HA HA!
Sheep: Baaa! Baaaark for me!
Violated dog: This fraternity you guys told me about better be worth this!

The top pic was already posted as a caption topic here http://www.lowpass.net/forums/showthread.php?postnum=6186&forum=7

As for the second pic:
*The Holy Lamb couldn't resist one turn on that bitch whore Mary Magdeline (ok, now im going to hell for sure.)

*The crowd cheered as Spot took one for the team

*The true defenition of 'sheep dog'

*'BABE.... HELP ME!!!!!'

*If you think the parents are ugly, wait til you see the kids