Conflating somewhat related terms in one's speech.
Like confusing Henry and William James.
A Larryism is be found in the sentence: "They didn't know when Kennedy was shot that Orwell would be killed two days later."
To completely take Kobe Bryant's dick in your mouth. One who shops for lotion with Kobe on the mind.
After Kobe padded his stats there was a major display of larryism and an outpouring of strawberry douche!!