half-birthday party

[kisel]

?

[kath]

perhaps they mean 6th month birthday? usually when a child is under 1 year old, the parents celebrate each month. could this be it?

[kisel]

no
it is about a woman who is 30

[watchkeeper]

The explanation is here:
http://www.3wishesandawardrobe.com/half.htm

[kath]

a 30 year old woman regressing into childhood? interesting thought, though.

[watchkeeper]

Worst things have happened to 30-something women. :-))))
Try "googling" - you'll be amazed. Here is just one of many:
"I recently twisted at a "half-birthday" party for a lady who turned 30Ѕ.. Her birthday is in late December and rarely is celebrated. For this event, her husband hired Heart Throb to twist balloons for the birthday lady and her adult guests..." http://www.balloonhq.com/column/lberman/jul02/

[watchkeeper]

that was "worse things", of cause.

[kath]

of course :)))