gnattatat's definitions
“I asked Jordan if I should say ‘sibling’ or ‘sister’ in reference to them. They said they like the term ‘sibster.’”
“My sibster Alex drew this! They are such a good artist.”
“My sibster Alex drew this! They are such a good artist.”
by gnattatat October 9, 2019
 Get the Sibstermug.
Get the Sibstermug.