The pun thread

I love puns this is a thread were you must speak in puns.

I will start.

Happy birthday I Ivan pavlov, I am sure his name rings a bell.

Don't fake, that you don't wish to partake.

Eye Sea Ewe. . . . like puns, two! :D :D :D

Watch out, they're carrying loaded puns!

I had a job in a cryogenics lab but the work left me cold.

What a long day...I'm too tired to think of a pun. I'm putting this comment to bed.