My Birth Date for Dummies

My birth date is February 21, 1958.
My birth date is also 2/21/58
My birth date can also be represented as 2-21-58
The numbers 2, 21, & 58 are in my birth date.
They can be found in my telephone number, and in that order!
My telephone number is 321-214-9855.
My telephone number is 321-214-9855 when my birth date numbers are made larger and bolder.
However, the 85 is the reverse order of my birth year of 58.