There are a couple of Badges that i do not understand the explanation they have on how to obtain them. For example:

**Epic Badge (Silver)** - Earned at least 200 reputation on 50 days

Does that mean that i need to get 200 reputation in 50 days? How is that possible?

**Legendary Badge (Gold)** - Earned at least 200 reputation on 150 days

If Epic Badge was tough i think Legendary is for Chuck Norris. Mortarboard (Bronze) is more logical than this two. The way i understand it is that i need to obtain 200 reputation everyday for 50 days (Epic Badge) and 200 rep for 150 days (Epic Badge). Is this correct? Or is it that i need to get 200 reputation in a 50 days time and 200 rep in a 150 days time? Sorry for the lack of understanding of this two.  

**Tenacious (Silver)** - Zero score accepted answers: more than 5 and 20% of total   

**Unsung Hero (Gold)** - Zero score accepted answers: more than 10 and 25% of total 

**Electorate (Gold)** - Voted on 600 questions and 25% or more of total votes are on questions 

Did NOT understand anything about this last two. I mean WHAT??