yesterday when i finished the math formula 
i created this math formula yesterday for uniquely identifying words! and i am so happy with myself
user
Oh cool.  How does it work?
assistant
it seperates the ascii values of each character and adds them up to give a number, then it divides  them by their length and then it does something else which i will keep a secret :P
user
Oh that's easy peasy.  Sometimes I only have to wipe once when I go number 2.  
assistant