sealion

Flippered Pacific mammal

A sealion is a large marine mammal with external ear flaps and long flippers, found along coastlines worldwide.

Unlike true seals, sealions can rotate their rear flippers to walk on land.

They're known for their barking calls and agility in water.

In internet slang, to sealion is to harass someone with persistent, seemingly polite requests for evidence or debate—named after a webcomic depicting such behavior: He's not asking in good faith, he's just sealioning.

pinniped

flippers

Foot-worn swim aids

colony · barking · diving · breeding · molt · pup · bull · cow · carnivore · swimming

circus

trainer

One who conditions others

ball · platform · applause · show · trained · command · reward · hoop · nose · flippers

coastal

rookery

Communal bird nesting site

tidepools · kelp · waves · rocky · cove · pier · dock · wharf · jetty · breakwater

vocalization

barking

Canine vocal outburst

growling · calling · territorial · communication · loud · colony · bull · dominance · warning · mating

marine

ocean

Massive saltwater body

  • kelpLarge brown marine algae
  • fishGilled aquatic vertebrate
  • squidTen-armed marine mollusk

sardine · anchovy · herring · mackerel · crustaceans · diving · foraging · ecosystem · conservation · pelagic

playful

frolic

Lighthearted playful movement

  • cavortPlay with lively movement
  • anticsAbsurd, attention-seeking behavior
  • friskyLively and playful

curious · lively · spirited · energetic · exuberant · acrobatic · surfing · chasing · wrestling · socializing

trolling

harassment

Aggressive, unwanted targeting

pestering · online · debate · disingenuous · questioning · pretense · civility · exhausting · tactics · forum

Opposites
pinniped anatomy

sealiontrue seal

Earless aquatic mammal family

harbor seal · elephant seal · leopard seal · grey seal · harp seal

marine vs terrestrial mammals

sealionlion

Maned African feline

wolf · bear · dog · camel

internet discourse behavior

sealionlurker

Silent forum presence

troll

Family

sealions, sealioning

Familiarity
Top 1,000,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Positive · Everyday, not technical · Rated G