oh god... was recently reminded of this episode of Futurama. So sad... :(
read below, then watch the ending here"When Fry takes Bender to a museum exhibit, he is shocked to find a fossilized dog on display, which he recognizes as his pet dog from the 20th century, Seymour. He begins a protest in front of the museum for them to give him Seymour's body back, which involves dancing to The Hustle (song) by Van Mccoy for three days, which proves successful. The professor then examines Seymour's body, and concludes that, due to his unusually rapid fossilization, a DNA sample can be made to produce a clone, and it would even be possible to recreate Seymour's personality and memory.
Fry begins to prepare for the dog and Bender becomes jealous, especially when Fry refers to Seymour as "my best friend". Just when the professor is ready to clone Seymour, Bender arrives and, becomes angry that Fry will not spend time with him. He grabs the fossil and throws it in a pit of lava, believing that destroying it will restore his friendship with Fry.
Fry is furious at Bender and extremely upset at having lost Seymour. Bender realizes how Fry could love an inferior creature and apologies for what he did. The professor explains that the fossil may not have instantly melted, as it was made of dolomite. With this in mind, Bender, claiming to be partly made from dolomite, dives into the lava and successfully recover the fossil.
The professor begins the cloning process and his computer informs him that Seymour died at the age of 15, meaning he lived for another twelve years after Fry was frozen. Fry therefore has the cloning process aborted, believing that Seymour will have moved on in his life and forgotten about him in this time".