Pros:
Solid Clicker Mechanics
Humorous Upgrade Descriptions
On Theme(eventually)
Cons:
Needs Audio and Visual Elements
Needs another form of engagement - (E.g. A manual clicker with its own set of upgrades)
Needs more clarity. (E.g. Counting zeros can be tedious, using words instead of the whole number would help greatly in readability.)
Solid foundation to build from! Great work, keep it up!