Some words and phrases I've learned online in the past eight years

lisaviolet thought this was worth mentioning said

logorrheic: excessive and often incoherent talkativeness or wordiness (thanks, @kyeh)

pedant: a person who is excessively concerned with minor details and rules or with displaying academic learning

dunning kruger effect: occurs when a person’s lack of knowledge and skills in a certain area cause them to overestimate their own competence. By contrast, this effect also causes those who excel in a given area to think the task is simple for everyone, and underestimate their relative abilities as well.

I am logorrheic when I get excited about something. My mouth cannot keep up with my mind. Just ask my husband.

My husband is very pedantic at times. Just STFU!

But neither of us can be accused of the dunning kruger effect. Neither of us overestimates our knowledge.