Holding on at first with a runner at second.
Demonstrative umps on strike three when it's my kid hitting.
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Posting
to many, I mean
two many, I mean too many "to"s when the poster means "too".
Using IMO or IMHO or the such, IMHO.
When I post a stupid observation about hitting, only to find out (and agree) I was wrong.
Scouts who tell others my son throws 5 mph less than they gun all night. (Just don't say anything before you lie).
Hearing a scout say, "I don't go into someone's office and ask them whats on their spreadsheet. I don't like it when someone asks my velocity reads." Radar reads are not spreadsheets and behind home plate is not an office, but a public place.