Said to me one time by someone I worked with who wasn't a dev over the course of a 5min talk

I don't know what you do
...
We can't have this project fail
...
It should only take 3 months but we gave you 6

Welcome to devRant!

Ah, the joy of non technical people doing time estimations. Worked with a pm once who measured the complexity of a task by how many buttons where necessary. Because, and that's the part I love, 'Buttons do things and if things must be done it takes more time '.

Like, sure dude, my cron triggered backend pipeline processing and normalising data from the entire week does nothing but eat up cpu. He got me. Nice guy though overall.