Reach, or reaching is a synonym for come, coming, arrive, arriving, attend, attending etc.
It is often used in place of such phrases as: "Are you coming?", "Are you going\going to make it?", " Are you on your way?" in the interrogitive, and "Come over", "I'll be there", "I'
m on the way" etc. in the exclamatory.
It often stands alone as the sole word in an (
sms)text message.
Anecdotal evidence could lead one to believe that this unconventional, ambiguous usage of the word was introduced into the urban lexicon by
homophobic, adolescent, or twenty-
something wiggas, who possibly feared reprisal at the double entendre the
words come and coming conjured in their cohorts, friends and\or homies.
Ultimately, and this is just a gut feeling, I believe the aforementioned (admittedly dubious) etymological origin story smacks of the clumsy and often extremely
loose and liberal repurposing of
words and phrases which have become commonplace in the post-www.\
sms era of of the past few decades.
Said slanglish was probably first uttered by one young hip-hop sycophant to a friend, or acquaintance who probably had to ask for clarification as to its contextual meaning. Apparently, it was deemed either sufficiently cool and\or enough of a time\140 character saver when used as a single word in place of an entire sentence, that it managed to gain traction and be thusly co-opted and amalgamated into the lols and imhos of females aged 12-32...ensuring it's inclusion in the Urban
Dictionary.