Noun:
An anomalous image of a Siamese cat that seems to turn one's brain off.
Verb:
The act of posting aforementioned image
Noun:
"Have you seen the weedle slorp Dave posted in our group chat?"
"Weedle slorp"
Verb:
"Dave don't you weedle slorp again you bastard"
"What, you mean post this Siamese cat?"
"Weedle slorp"
"Weedle slorp"