The Great Memepocalypse

The Great Memepocalypse was an event that was caused by unnamed traveller travelling to 1969 and showing people there memes about the number 69.

Consequences
The traveller going back and showing people memes before they were invented caused time to change, and created a timeline where everyone was obsessed with sex and memes. This caused no one to worry about learning how to terraform other planets, or how to accomplish interplanetary travel. This caused the planet to die a long and slow death because the environment slowly became worse and worse before everyone eventually died.

TIMEF Involvement
TIMEF became involved when they decided to attempt to prevent anyone from fixing this event. This was their first attempt at destroying the timeline, but it would not be their last.

Fixing the Memepocalypse
Name was able to stop the Memepocalypse by travelling back to 5 min before New Years Day in 1968, and waiting around until the traveller who brought the 69 memes to 1969 was at times square. He then erased the memory of everyone who was shown the memes, as well as the TIMEF agents sent to stop him, repairing the timeline and saving the multiverse.