When drunk girls were surprised with puppies and it was all of us...
When the whole world watched this former couple have an extremely honest conversation about their breakup...
When this guy said goodbye to his best friend and there wasn't a dry eye...
When President Obama "thanks Obama"-ed himself, and used a selfie stick for the first time...
When this woman gave birth to a 10-pound baby...in a CAR!
When this video had us all sitting at our desks with our finger on our screen looking like dorks, but who cares cause it was so cool...
When this woman said exactly what all ladies were thinking about fuckboys...
When this gum commercial made us believe in love again...
When these guys were a voice for Instagram husbands around the world...
When this video perfectly captured women's ideal body images throughout history, and we learned that society's definition of beauty is constantly changing...
When this video of a gorilla had everyone jumping out of their chairs and saying, "Oh shit!"...
When this guy embodied every boyfriend who's ever had the misfortune of taking a trip to Ikea with their significant other...
When The Try Guys experienced the pain of motherhood and it was hilarious...
When this rat became our hero...
When these sisters SHUT IT DOWN with the most epic wedding toast song...
When this woman bravely shared the abusive messages she gets online, and opened our eyes to how hard it can be to be a woman on the internet...
When these guys used technology to show that love has no labels...
When this engaged couple got the chance to see how they would look at 100 years old, and it warmed our hearts...
When this guy made us all wish we had a Boston accent...
When Matt whined about why being an adult is the WORST, and we all nodded our heads in unison...
When this police officer danced to Taylor Swift's "Shake It Off" and inspired us all...
When this dude pranked his wife by turning his living room into a ball pit and it was #GOALS...
When these interspecies BFFs made us want to call our bestie...
When these guys put a 6-foot-tall man into a 6-foot-tall water balloon.
When this man found his soulmate in a puppy...
When this girl accidentally ruined her own promposal...
And when this reporter made a little boy cry and we all melted...
Here's to 2015, and to the amazing viral videos that are sure to make us laugh, cry, and cringe in 2016!