Whip the whipping cream with the sugar until forming stiff peaks.
Add the lemon curd and monchou and whisk for a minute. Don't beat too long! You don't want the whipped cream to curdle.
Now take four nice glasses and start with a layer of crumbled meringue. On top of this spoon some of your whipped cream mixture.
The mango cubes come on top of this. Top that with another layer of meringue crumbs and finish with some more of your whipped cream mixture. You can spoon it right on top or you can use a whipped cream sprayer.
Sprinkle some of the lime zest over the top and finally pour the eggnog on top.
Serve with a chocolate Easter bunny or chocolate egg if desired.