There is a sports handicapping tutorial on 'Tumblr'. Also further information on sports handicapping can be found under the heading of 'Handicapping' on 'Wikipedia'.
When teens are pressured, using peer pressure, they tend to shy away from crowds. This is a handicap because society doesn't benefit from their contribution
The handicapping system is employed in horse racing allows horses to run on a level playing field. Before a race, the jockeys are weighed and given weights to wear, so all horse and jockey combinations weigh the same.
You can find greyhound handicapping systems at http://ebnetr.com. There are sometimes books for sale on E-bay or Amazon. Eb Netr
Colloquial= informal language
"Casual" refers to something relaxed, informal, or not formal. It can describe a style of dress, an attitude, or an event that is not very serious or dressy.
You are not (informal singular)
Damé is informal for, "give me"
It's the informal "you".
'vosotros' = you (informal plural)
Informal means without formality or ceremony. Casual. Informal means not formal. This means you use casual, contracted, and colloquial terms in your writing/speaking. You can also say dressing up in casual clothes is informal.
The same as it would mean with most any piece of writing. It is asking if the writing is formal or informal.