The feeling of being high or beyond happy, often to the extent that
one becomes deaf to anything outside their own
head. Always used on girls, as any
guy described as being 'floaty' would be considered gay.
Lily was all floaty after
Ryan asked her out - I had to scream in her ear before she realised
algebra was over.
The floatyness was so
bad after Sunday morning that I was hopeless for the rest of the month.