Nick and I have a bunch of bizarre things that we do. We are pretty much obsessed with the cat so we meow at each other constantly. Whenever a song is on the radio, we sing it about the cat. It's not uncommon for us to replace full verses by meowing to the melody. Plus, her name is Fuzz (among 400 other things) so we can alter it to fit any number of syllables. (Oh....and yeah, there's the "scoop and sniff" where whoever is closest to Fuzz will scoop her up into their arms and ask the other if they "want a sniff". It's insane, but our cat smells ridiculously good. Like fabric softener on steroids.)
Anyone here have gmail? There is a little emote that's available that is 2 little faces- one of them is sad. The other one sneaks up on them and hugs them and then the sad one gets all happy and waves their arms all around. We do that all the time. It's called the "Ninja Snug". Bonus points if you can actually surprise the other person. We sneak up on each other all the time- I was in the grocery store yesterday (and I thought he was at Petco)....I ended up shrieking pretty loudly in the frozen food aisle.
We're also REALLY into Wall-E. We constantly "Whoa." at each other, Nick does the bra thing that Wall-E does in the movie and we've been known to act out full scenes.
We've also taken to saying "Waffle" in addition to "I love you". One day, he was sitting at the computer and I walked up behind him, put my arms around him and my face in his hair and said "I love you". I guess my voice was pretty muffled because he said "Did you just say waffle?" and from that point on, the two were synonymous. Because of this, I'm fairly partial to the "Waffles" options in the WCDT polls.