Shovelnose

[Tina]

A small California shark (Heptranchias maculatus),
which is taken for its oil.

[Justin Bieber]

When a dog, most likely a [Staffordshire] [Terrier], attempt to gain more pats and attention but shoveling his nose under the attempted persons hand. Human girls are also know to attempt this procedure, with less [sucess] rates, most girls will just jump on ya if they want something.