Because they bred.
Interactive Joke of the Day Mug
Coffee Mug
Knee-deep! Knee-deep! Knee-deep!
Ginger-bred
He didnt use the main stream
A visit from the university board of ethics.
Someone who pointlessly knocks on the door.
Gingerbread. Edit: This is more of an out-loud joke. So, maybe it'll help if it read: "Ginger-bred" instead.
A Doberman puncher!
Willing suspension of disbelief
A melancholy.
Not Islam
Couple's Daily Question Mug
To breed a Kennedy that could take a bullet.
Nothing as they cannot breed with each other
A pure bred meth lab.
Technically, just two, but it is really hard to get them to breed in captivity.
A media circus that focuses on the morals and ethics of genetic engineering.
Dora the Exploder
Islams It.
Bob.
Water.
Because he plays with Pooh all day.
The woman coming out of church as hope in her soul!
I'll start it off: Two antennas met on a roof, fell in love and got married. The Ceremony wasn't much, but the reception was excellent.
Folding money.
A Doberman fincher!
Rhinos R Us
Willing suspension of disbelief.