Staying up all night wondering if there really is a dog.
Because his boots were at the menders!
Because dogs can't whistle. (X-post from r/dadjokes)
Mourning
Does this smell like chloroform to you
He spent all day on the web.
Because the time they spend parking doesnt count.
Patty O'Furniture
He has rust issues.
Take away their beds...
Because it's 13:37! I came up with this last night and have been waiting to post it until 1:37pm my time.
Someone who lays awake at night, wondering if there is a dog.
No wonder you called the company Microsoft