1)verb. To encourage or coerce people to befriend each other. a social matchmaker of the platonic variety.
2)noun. A friend you have made as an engineering student while spending ridiculous amounts of timestudying with them.
when Betty says "you just have to meet my friendJane, you two would get along so great" Betty is trying to friengineer.
when you spend a majority of your time with someone studying for classes, and your friendship is primarily based on this studying, they are your friengineer.
Adj (also Friengagement, noun) Contraction of "Friend" and "Engaged"-
1. When a male and a female friend are so close, everyone knows or thinks they'll end up getting married and having babies . Mutual attraction is not required.
2. When two guys are so close, they're basically close enough to be married in the future. See also bromance.