I've subbed to many, many channels... but my favs are:
raywilliamjohnson
realannoyingorange
agentXPQ
barelypolitical
blamesocietyfilms
charlieissocoollike
BrittaniLouiseTaylor‬‎ (sometimes)
collegehumor‬‎
communitychannel‬‎
CrappyCartoons‬‎
davedays‬‎
gogreen18 and lacigreen (same person)
gradualreport (Love this guy)
happyslip (she's awesome!)
kevjumba and jumbafund
ijustine
kassemG
kimmitalks
kinagrannis (she sounds fantastic)
lizzythelezzy (she's funny as hell)
MuggleSam
nerimon
nigahiga
nanalew
olgakay
qaisomarproductions (extremely funny for Afghans)
recklesstortuga (absolutely brilliant)
rhettandlink
shanedawson
sheepfilms
sivartis (he deserves more subscribers)
swiftkaratechop
take180com (great stuff)
thewinekone
totallysketch
tristopiatv
vlogbrothers
wongFuProductions
sxephil
lol, what a list.