Thursday lunchtime linkage

OK, now you cant do e-hail [WNYC]
Ray Kelly: black people underrepresented in stop & frisk [NYM]
R.I.P. Mac Daddy [The Awl]
Doritos Locos Tacos history. Yes, this will be on the test [Consumerist]
Joe Lohta: sick of you young people and your rock and roll and Twitter [BP]
It Happened to Me: I Reacted Poorly to My Profile [XO Jane]
Citibike comes in wearing a “No Fatties” t-shirt [DNAInfo]
AirBnB perhaps doesn’t understand irony [Valleywag]