What phrase do you say a lot, like a personal catchphrase?

"Oop, sorry"
Can apply for a variety of situations such as someone accidentally bumping into me, me accidentally bumping into them, or making a little mistake on something. Sometimes I'll even instinctively say it to inanimate objects that I knock over!
- Hi canadian poster!

"Upright and conscious" is my goto response to casual questions. I also preference almost every sentence with some modulation of "Yeah", meaning everything from "Yeah, I agree wholeheartedly" to "Yeah, bro you sure you wanna do this?" to "yeahh so the cops are here and I told you so""
- “Alive and vertical” is my variation on that first one there. Sometimes I use “very low baseline” as an afterthought, because some folks seem confused by it.
  I also say “I know English wasn’t my first language, but I could have sworn this made sense. Maybe we’re speaking different English.” I speak English just fine, without any trace of accent (beyond Chicago), but that makes people take a step back and pay attention to what I said or wrote.

"First of all..."
I said it so many times while drunk once that my brother made a song mocking me. That was a wild night.

"I'm full of good ideas ;)" as a response to someone using a suggestion of mine and saying it helped.
I started saying it to boost my own confidence, I think. But it's true!

All rice!
- Haha that's a new one!
  
  I'm glad you made me think to look up the video. Now I know I've been saying this for 11 years, in front of many coworkers and other acquaintances, without any explanation.

"it's fine"... It's very versatile for self reassurance. Working on something and find yourself letting perfect be the enemy of good? Just stop, it's fine. Making some mountain out of a molehill? Stop worrying about it, it's fine.... Before I get too carried away with examples, I'll just stop there, it's fine

"Don't quote me on that."
I say a lot of "facts" that come to my head that I think I'm remembering correctly and are relevant to the scenario/conversation. But I never know if I'm actually saying anything correct or if it just sounds convincing but isn't true like ChatGPT.
Some of my coworkers can get amused or annoyed with it and some like to respond things like "I'm never going to quote you on anything ever" lmao.

In my native language I always say "[it] is logical" because we don't have a word or phrase that means "makes sense" and I'm pretty sure literally nobody other than me does this.
- https://en.wikipedia.org/wiki/Spock