in short: a shopping spree
a vlog titled "Makeup Haul" or "(Store Name) Haul" is a video showing a shopping spree in that given area, showing products or clothing that will usually be featured in future How To, or tutorial videos
"Hey guys! I'm here with a back-to-school makeup haul! I should have a
tutorial with these products up in a little bit"
"If you were wondering where I got these products, refer back to my Haul
vlog.
