I chose mine because i've always loved the comment from the first Matrix movie, "Thanks man! You're my own, personal Jesus Christ!". And even though i'm not that much of a christian (except the ethics and morale part), i've always felt some kind of weird kinship with Jesus. I can often work my ass off on someone elses' behalf, achieving near-wonder-type of things.
And ofc, i've been called jesus because I used to have a big long beard (aprox. down to my nipples )
Well... That's my story