Thanks John for all the hard work and laughs!
JEFFICTIONARY (Jeff-fiction-ary)
Jeffercise (jeff-er-size) – The original… what workout with Jeff is called.
Jeffsweat (jeff-sweat) – What drips constantly from your body during Jeffercise.
Jeffology (jeff-ah-logy) – The study of the name “Jeff”.
Jeffun (jeff-un) – What working out with Jeff becomes.
Jeffoto (jeff-photo) – Picture of Jeff on his website.
Jeff-talk (jeff-talk) – Must include two of the three following words:
1- “Pumped”
2- “Cardio”
3- “Reps”
Jeffreynewal (jeff-renewal) – Deciding to do another year with Jeffercise.
Jeffomaniac (jeff-o-maniac) – Person who works out with Jeff more than three times a week.
Jefficide (jeff-eh-side) – When you feel like he “killed” you today with workout.
Jeff’d (jeff-ed) – Leaving workout beat down tired (see also Jefficide).
Jeffercism (jeff-er-sism) – The use of the word “Jeff”.
Jefferscuse (jeff-er-scooze) – What you give Jeff for not showing up for workout.
Jefforama (jeff-o-rama) – All this talk about Jeff.
Jeffert (jeff-er-t) – What you put into a workout with Jeff… or else !
Jeffido (jeff-fi-doe) – Jeff’s canine friend.
Jeffitude (jeff-i-tood) – When your attitude becomes just like Jeff’s.
Jeffreyquest (jeff-re-quest) – (example: “How many reps do we do with this exercise again?”)
Jeffreyply (jeff-re-ply) – (example: “How many times do I have to tell you this?”)
– (normally follows Jeffreyquest)
Jeffrey! Jeffrey! Jeffrey! – What Jeff’s Mom used to say to get his attention.
Mr. Jimeson? Not Jeff… Jeff’s Dad.
Jeff-nos (jeff-nose) –
– No rollover reps!
– No I won’t repeat it! This is not your first time doing this!
– No whining!
Jeffercisers (jeff-ercizers) –
And lastly, our favorite…
Jeff-tastic (jeff-tas-tic) – The feeling you have after spending an hour with Jeff.
See addendum –
ADDENDUM
These are last minute additions to the Jeffictionary:
Jeffheart (jeff-hart) – What comes out as a result of Jeffercise.
Jeffmotto (jeff-motto) – “Pain is weakness leaving your body.”
Jeffcident (jeff-cid-ent) – Stuff happens when you’re in Jeffercise.
Jeffreylapse (jeff-re-lapse) – Not doing as well in Jeffercise as you once did.
Jefferoni – What Jeff eats for lunch.
Jeffriddle – “What’s the difference between this… 
and this… 
??
Answer: Absolutely nothing… both lifesavers.