What Is A Freudian Slip ?

Mistakenly saying one word, while meaning to say another. We're all quite familiar with it, yet what does it actually mean?
Freud had some ideas (Which is always: SEX), but other psychological fields also have some theories.

[Kometheus]

Freud is still a later and I don't think most of his stuff has been "disproved"

[rickyo]

my homes heater: oh baby talk to me more

[ZKP]

Id ego super ego
Where do they lie
Is it conscious subconscious or unconscious mind

[johnrainsman]

Does this count as a Freudian slip? I'm so used to setting tables with black linens at my catering job, I set them for a wedding reception, which have always used white linens instead. It just didn't consciously cross my mind at the time, because again, "linen" makes me automatically picture the usual black ones. And I guess I never really focused on the white linens at the receptions anyway. Didn't usually set them. My boss was upset and sternly questioned me on my mistake and said I should only sign up for shifts with someone to guide me. But I think what I did was psychologically natural, don't you guys?

PS, I'd take a bullet to keep my boss from becoming a Special Ed teacher.

[aocbbl]

Does a Freudian slip always have to refer to an innuendo?

[roxxerface]

Go back and redo ALL of your phonetic lessons please.