It means .. you care a lot about someone or someone you 'love' as opposed to ' I don't care two hoots about someone.
Hoots the Owl was created in 1985.
Hoots Mon was created in 1958.
an owl hoots
The phrase "don't give two hoots" originates from the early 20th century and is thought to derive from the idea that owls, often associated with wisdom, are indifferent to human affairs. The term "hoot" refers to the sound owls make, and the phrase implies a lack of concern or interest, suggesting that someone doesn't care at all about something. The expression has since become a colloquial way to indicate apathy or disregard.
Owl
Silly Hoots - 1920 I was released on: USA: 27 June 1920
Silly Hoots - 1921 I was released on: USA: 9 January 1921
5'8''
hoots
an owl...?
Silly Hoots - 1920 III was released on: USA: 12 September 1920
Silly Hoots - 1921 III was released on: USA: 24 April 1921