twitterpated

twitterpated (adj.): 1942, apparently first attested in the Walt Disney movie "Bambi" (there also was a song by that name but it was not in the studio release of the film), a past participle adjective formed from twitter in the "tremulous excitement" noun sense (1670s) + pate (n.2) "head" (compare flutterpated, 1894).
Thumper: Why are they acting that way?
Friend Owl: Why, don't you know? They're twitterpated.
Flower, Bambi, Thumper: Twitterpated?
Friend Owl: Yes. Nearly everybody gets twitterpated in the springtime. For example: You're walking along, minding your own business. You're looking neither to the left, nor to the right, when all of a sudden you run smack into a pretty face. Woo-woo! You begin to get weak in the knees. Your head's in a whirl. And then you feel light as a feather, and before you know it, you're walking on air. And then you know what? You're knocked for a loop, and you completely lose your head!
Thumper: Gosh, that's awful.

1. We ran and jumped, we twittered like a flock of birds.: 我们在跑,在跳, 和群鸟似的在噪杂.

2. The atmosphere turned pale, the birds shook themselves in the hedges, arose, and twittered.: 大气是一片熹微的晨光, 鸟儿也都在树篱上摇身醒来,吱吱喳喳地叫.

3. He had been attracted by her slender waist, " It is a ridiculous attachment, " twittered the other Swallows.: 他迷上了她的纤腰, “ 那样的爱慕太荒唐了, ” 其他的燕于叽叽喳喳地说.