A wedding proposal that consists of a naked man walking up to a table covered in flour which he proceeds to fart on and blow away, revealing lettering in stuck flour that reads 'Will you marry me?'.

Weird, sickening, distasteful. Can be used as a noun or adjective.
Also: One who eats babies.
From Johnathon Swift's satire, A Modest Proposal, which outlined reasons for why we should eat babies.

/adj/ (1) Satirical
(2) Of or pertaining to Jonathan Swift.
(3) Dire, in the manner of Modest Proposal

Occurs when a woman presents a man with a positive pregnancy test, and shortly thereafter, they are married. The wedding is usually performed without fanfare at a courthouse or VFW/Bingo hall by a justice of the peace.

Proposal sickness happens when you have written so many proposals for clients over a ridiculously short period of time (some of which are usually written over a weekend), any further requests for proposals that you are tasked with writing results in 'proposal sickness'.

This in turn leads to a rather angry disposition, which can sometimes end in furious swearing and avoid techniques which can include snack eating, spotify playlist making and mindless playing on Facebook...

Proposal sickness is like writers block but its more about the annoyance of too many proposals which can never be written during office hours, than a block on the words to write them with.

When a man takes a knee to propose to said lady, and after is all said and done is sporting major wood on the way up.

A Modest Proposal is when somebody suggests that eating babies might not be such a bad idea. This is taken from the satirical book of the same name written by Jonathan Swift in 1729. He frankly suggested that poor people ought to sell their children as food to the upper class in order to stimulate the economy and bring Ireland out of a sort of depression. Here's an excerpt: "A young healthy child well nursed, is, at a year old, a most delicious nourishing and wholesome food, whether stewed, roasted, baked, or boiled; and I make no doubt that it will equally serve in a fricassee, or a ragoust."