3: Flower displayed at Christmas
4: Pie fight sound effects
7: Masher's comeuppance, maybe
9: Pet named Polly, perhaps
12: Barely manages, with 'out'
21: Flippered fish fancier
27: Cul-de-___ (dead end roads)
30: Reserved parking space, e.g.
35: Scattered, like seeds
37: Like burnt briquettes
53: Where Old Man River makes his deposits
55: 'Touch of ___' (Welles film)
56: Marginally sufficient
60: Took charge of the karaoke machine