1 definition by wifeyspencerreid

An unhealthy and uncontrollable obsession for Matthew Gray Gubler. May suffer from swelling of the heart and urge to squeal when encounter anything to do with him (e.g. photos, videos, etc.)
"I'm pretty sure I have Gubleritis because my heart swells every time I see a photo of him."
by wifeyspencerreid June 22, 2021
Get the Gubleritis mug.