[Physicist]

What are the odds against the Higgs boson actually being three particles?

I don't know of any models where there are three Higgs particles. I think the first non-minimal Higgs model has four (a positively charged Higgs, a negatively charged Higgs, a neutral scalar Higgs, and a neutral pseudoscalar).

[Old Professer]

I used to work with a couple of neutral pseudoscalars; the only time anything got done is when they weren't there.

[Kowdawg]

What are the odds against the Higgs boson actually being three particles?

That would make them boson buddies, no?