"Dad, what's the difference between love and lust?" - Well, ya know your teddy bear? "I love it" - While you're at school, the dog lusts it.

DR DOG: *gives kid patient a sucker* MOM: what do u say KID: thanks mr dog DD: kid I didnt go to med school for 56 years to be called Mr Dog

"Dad can we get a puppy?" "No but we can get a submarine if you like?" [2 hours later 3000m beneath the pacific] "dad I should be at school"

Mom: Time to wake updog. Son: *groggily* What's updog? Mom: Just waking you up for school, dog, what's up wit u? Dad (from hallway): OWNED