It is not at all possible if there are 10 dishes on the table. 
If you want people to touch and finish the thing you made , the avoid bringing in salad or cheese and crackers , bring in something exotic like siekh kabab, chicken tikka , chicken 65 and make sure whatever you make, it looks appetizing and not look like vomit. 
If the serving spoon is leaking or has holes in it then nobody can help that trail.
Burp are call of nature , no body has control over them , they can happen without any warning.
You forgot your own world famous lota gost and toilet restaurant in thiland ?
That is why I told you to hang around some civilized folks not with the cavemen.
If I do not like the food I will not say anything . I even avoid going to parties of those folks who do not know how to cook and insist on throwing parties frequently.
Yep use that bamboo standing in the corner for that purpose. 
If you do not put the tooth pick in a convenient place for the guests to use what are they supposed to do. :wohoo:
Say what , I cannot eat rice any kind of rice without salan , I pour qorma on biryani if you have problem with that then do not invite me. 
My idea of a party is something special has to be made even if it is just one dish , my idea of a party does not involve serving , daal chawal , palak paneer , mutter qeema etc. So if you want to host a party make sure , you serve , koftay , nihari , paya , biryani , qorma , haleem , kichra , chicken tikka , poola-o .
And doodh chawal is not a sweet dish for party , at a party serve firni , kheer , gajar ka halwa , etc.
Hey if you can afford to have internet connection and a computer you can afford to throw a lavish party.
If I am invited by someone who cannot afford exotic dishes , I will eat anything they serve, even piaz and roti, gladly and will be appreciative of their invitation. So do no throw stones at me. 