Gizmo's Freeware mentioned Google Maps can be playable with P(ac/uck)-Man. Play it now since who knows how long this April 1st, 2015, prank (it has begun) will last. RonSDog's Reddit comment mentioned its official help.
Dorkly (#1 and #2) shared "Let's Do Nothing In Video Games (Idle Animations)" on YouTube (#1 and #2) -- Alright, put down your controller and lets watch and see what the characters do on their own. Some characters are funny when left alone and some are very unique. When you don't push a button for an x amount of time your character will start doing something random.
This over two months old Dorkly comic strip showed "The 9 Greatest Fears of Gamers".
ScrewAttack has a new collection of short videos on 5/"Five Fun Facts -- Take a minute to learn some interesting tidbits about yo
Ahoy's YouTube channel has a bunch of video game videos. Most of the animated ones are about weapons.
Rizenvisual's YouTube video channel has a bunch of funny and (geek/nerd)y videos in real life (IRL). Many of them are related to video games
GameTrailers (GT)'s web site has a collection of videos on various video and computer games. There are histories, facts, etc.