Cum guzzler

[Becky]

one who swallows loads of seman

[Mark Zuckerberg]

One who has a extreme liking for swallowing and does it with great fervor.

[Tanya Shivari]

One who immensly enjoys eating the sperm from a male penis.

[Jason Yan]

when a girl swallows, instead of spitting

[Justin Bieber]

A woman whom greedily and habitually gargles sperm in her mouth and
frequently the outcome will result in her swallowing the sperm.

[Britney]

a slut, someone who drinks a lot of semen, a semenoholic

[Dave Paprocki]

A [person] who consumes [large] amounts of [cum]

[Oralee]

someone who consumes [vast] amounts of [semen], one known example being Tom [Budd]

[Julene]

[A nasty] [bitch that] is [always on] cock and enjoys swollowing the cum.